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Trouble with data output

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Group: Administrators Posts: 13K, Visits: 104K	+x Inneedofcodinghelp - Monday, August 7, 2017 +x Dave - Monday, August 7, 2017 +x Dave - Monday, August 7, 2017 +x Inneedofcodinghelp - Monday, August 7, 2017 Hi Team, I have been attempting to reverse engineer the below syntax from the test library: ************************************************************************************************************************************************************************ ********************************************************************************************************************************************************************** Cued Go / No-Go Task (Fillmore et al., 2006) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** This script implements the Cued Go / No-Go Task described in Fillmore, M. T., Rush, C. R., & Hays, L. (2006). Acute effects of cocaine in two models of inhibitory control: implications of non-linear dose effects. Addiction, 101, 1323–1332. Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=vertical,2=horizontal) 2 x Target (Go, No-Go) Vertical cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) Horizontal cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Script Version: 1.0 (Final) Last Modified: 09-09-2015 by K. Borchert (katjab@millisecond.com) for Millisecond Software LLC Copyright © 09-09-2015 Millisecond Software ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Values ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Configurable values for - responsetimeout and - ITI (Inter-Trial-Interval) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <values userparams> / responsetimeout = 1000 / iti = 700 </values> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** The below values should not be changed. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** /completed: 0 = script was not completed; 1 = script was completed (all conditions were run) / soa: stimulus onset asynchrony / cuetype: 1 = vertical cue; 2 = horizontal cue / targettype: 1 = vertical go 2 = vertical nogo 3 = horizonal go 4 = horizonal nogo / correctresp: stores the correct trial response (57 -> spacebar; ""-> do nothing) / trialcount: counts all trials /correctcount: counts the overall number of correct responses /count_go: counts all target go trials /correct_go: counts the number of correct go responses /count_nogo: counts all target nogo trials /correct_nogo: counts the number of correct nogo responses /count_verticalcue_gotarget: counts all trials in which cue = vertical and target = go /count_verticalcue_nogotarget: counts all trials in which cue = vertical and target = nogo /count_horizontalcue_gotarget: counts all trials in which cue = horizontal and target = go /count_horizontalcue_nogotarget: counts all trials in which cue = horizontal and target = nogo /verticalcue_gotarget_correct: counts all correct responses in trials in which cue = vertical and target = go /verticalcue_nogotarget_correct: counts all correct responses in trials in which cue = vertical and target = nogo /horizontalcue_gotarget_correct: counts all correct responses in trials in which cue = horizontal and target = go /horizontalcue_nogotarget_correct: counts all correct responses in trials in which cue = horizontal and target = nogo /sumrt: sums latency for correct target = go trials /sumrt_verticalcue_gotarget: sums latency for correct trials in which cue = vertical and target = go /sumrt_horizontalcue_gotarget: sums latency for correct trials in which cue = horizontal and target = go <values taskparams> /completed = 0 / soa = 0 / cuetype = 0 / targettype = 0 / correctresp = 0 / trialcount = 0 /correctcount = 0 /count_go = 0 /correct_go = 0 /count_nogo = 0 /correct_nogo = 0 /count_verticalcue_gotarget = 0 /count_verticalcue_nogotarget = 0 /count_horizontalcue_gotarget = 0 /count_horizontalcue_nogotarget = 0 /verticalcue_gotarget_correct = 0 /verticalcue_nogotarget_correct = 0 /horizontalcue_gotarget_correct = 0 /horizontalcue_nogotarget_correct = 0 /sumrt = 0 /sumrt_verticalcue_gotarget = 0 /sumrt_horizontalcue_gotarget = 0 </values> /targetcondition: 1 = go target; 2 = nogo target /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /meanRT: overall mean rt for target = go (correct responses only) /meanRT_verticalcue_gotarget: mean rt for trial in which cue = vertical and target = go (correct responses only) /meanRT_horizontalcue_gotarget: mean rt for trial in which cue = horizontal and target = go (correct responses only) /p_inhibition_g: error rate for trials in which cue = vertical and target = nogo /p_omission_n: error rate for trials in which cue = horizontal and target = go /p_inhibition_n: error rate for trials in which cue = horizontal and target = nogo /error_verticalcue : error rate for trials in which cue = vertical /error_horizontalcue : error rate for trials in which cue = horizontal <expressions> /targetcondition = if (values.targettype == 1 \|\| values.targettype == 3) 1 else 2 /errorrate = (values.trialcount - values.correctcount)/values.trialcount /errorrate_gotarget = (values.count_Go - values.correct_Go)/values.count_Go /errorrate_nogotarget = (values.count_NoGo - values.correct_NoGo)/values.count_NoGo /meanRT = values.sumrt/values.correct_Go /meanRT_verticalcue_gotarget = values.sumrt_verticalcue_gotarget/values.verticalcue_gotarget_correct /meanRT_horizontalcue_gotarget = values.sumrt_horizontalcue_gotarget/values.horizontalcue_gotarget_correct /p_inhibition_g = (values.count_verticalcue_nogotarget - values.verticalcue_nogotarget_correct)/values.count_verticalcue_nogotarget /p_omission_n = (values.count_horizontalcue_gotarget - values.horizontalcue_gotarget_correct)/values.count_horizontalcue_gotarget /p_inhibition_n = (values.count_horizontalcue_nogotarget - values.horizontalcue_nogotarget_correct)/values.count_horizontalcue_nogotarget /error_verticalcue = ((values.count_verticalcue_gotarget - values.verticalcue_gotarget_correct) + (values.count_verticalcue_nogotarget - values.verticalcue_nogotarget_correct))/(values.count_verticalcue_gotarget + values.count_verticalcue_nogotarget) /error_horizontalcue = ((values.count_horizontalcue_gotarget - values.horizontalcue_gotarget_correct) + (values.count_horizontalcue_nogotarget - values.horizontalcue_nogotarget_correct))/(values.count_horizontalcue_gotarget + values.count_horizontalcue_nogotarget) </expressions> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Task Instructions ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <instruct> / windowsize = (100%,80%) / inputdevice = keyboard / prevkey = (25) / nextkey = (57) / prevlabel = "Press P to go back" / nextlabel = "Press the spacebar" / finishlabel = "Press the spacebar" / fontstyle = ("Arial", 3%, false, false, false, false, 5, 1) / txcolor = (0, 0, 0) </instruct> <page intro> ^^Welcome to the Go / No-Go Task! ^^Put the index finger of your preferred hand on the spacebar. On each trial, a white rectangle will appear on the screen. ^After a short time, the rectangle will either turn green or blue. ^^Press the spacebar as quickly as possible whenever the rectangle turns green. ^^If the rectangle turns blue, do not respond at all. ^Try to respond as quickly as possible while making as few errors as possible. ^^There'll be no practice. The task will take about 10 minutes to complete. ^^Press the spacebar to begin. </page> <page end> ^^This concludes the Go / No-Go Task. ^^Thanks for participating! </page> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Custom Data Output ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** ****************** raw data file ****************** date/time/subject: date and time of experimental session with the current subjectnumber blocknum/blockcode: number of the current block and name of current block / trialcount: current trialcount trialcode: name of current trial response: response made (either 57 = Spacebar or "" for no response) latency: the latency of the response in ms (or if no response: trialduration) correct: the accuracy of response (1 = correct; 0 = error) error: 1 = error; 0 = no error picture.cue.currentitem: the image file presented as the cue picture.target.currentitem: the image file presented as the target / cuetype: 1 = vertical cue; 2 = horizontal cue / targettype: 1 = vertical go 2 = vertical nogo 3 = horizonal go 4 = horizonal nogo /targetcondition: 1 = go target; 2 = nogo target / soa: current stimulus onset asynchrony <data> /file = "CuedGoNoGo_rawdata.iqdat" / columns = [date,time,subject,blocknum,blockcode,values.trialcount,trialcode,response,latency,correct,error, picture.cue.currentitem,picture.target.currentitem,values.cuetype,values.targettype, expressions.targetcondition, values.soa] / separatefiles = true </data> ****************** summary data file ****************** script.startdate: date script was run script.starttime: time script was started script.subjectid: subject id number script.groupid: group id number script.elapsedtime: time it took to run script (in ms) /completed: 0 = script was not completed; 1 = script was completed (all conditions run) /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /error_verticalcue : error rate for trials in which cue = vertical /error_horizontalcue : error rate for trials in which cue = horizontal /p_inhibition_g: error rate for trials in which cue = vertical and target = nogo /p_omission_n: error rate for trials in which cue = horizontal and target = go /p_inhibition_n: error rate for trials in which cue = horizontal and target = nogo /meanRT: overall mean rt (in ms) for target = go (correct responses only) /meanRT_verticalcue_gotarget: mean rt (in ms) for trial in which cue = vertical and target = go (correct responses only) /meanRT_horizontalcue_gotarget: mean rt (in ms) for trial in which cue = horizontal and target = go (correct responses only) <summarydata > /file = "CuedGoNoGo_summary.iqdat" /columns = [script.startdate, script.starttime, script.subjectid, script.elapsedtime, values.completed, expressions.errorrate, expressions.errorrate_gotarget, expressions.errorrate_Nogotarget, expressions.error_verticalcue, expressions.error_horizontalcue, expressions.p_omission_g, expressions.p_inhibition_g, expressions.p_omission_n, expressions.p_inhibition_n, expressions.meanrt, expressions.meanrt_verticalcue_gotarget, expressions.meanrt_horizontalcue_gotarget] </summarydata> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Experiment Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <expt> / preinstructions = (intro) / postinstructions = (end) / blocks = [1=testblock] /onexptend = [values.completed = 1] </expt> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Block Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <block testblock> / trials = [1-250=sequence(cue,target,iti)] </block> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Lists ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=vertical,2=horizontal) 2 x Target (Go, No-Go) Vertical cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) Horizontal cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** SOAs in ms ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list soa> / items = ( 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500) </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cues (1=vertical (go) cue, 2=horizontal (nogo) cue) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list cuetype> / items = ( 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Targets (1=vertical go, 2=vertical no-go, 3=horizontal go, 4=horizontal no-go) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list targettype> / items = ( 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Correct Responses (57=spacebar on go trials, 0=no response on no-go trials) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list correctresp> / items = ( 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Trial Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <trial cue> / ontrialbegin = [values.soa=list.soa.nextvalue; values.cuetype=list.cuetype.nextvalue; values.targettype=list.targettype.nextvalue; values.correctresp=list.correctresp.nextvalue; values.trialcount+=1] / stimulustimes = [0=blankscreen,fixation; 800=blankscreen; 1300=cue] / validresponse = (noresponse) / trialduration = 1300 + values.soa / recorddata = false </trial> <trial target> / ontrialbegin = [if (values.correctresp != 0) values.count_go += 1 else values.count_nogo += 1] / stimulustimes = [0=target] / validresponse = (57, noresponse) / iscorrectresponse = [trial.target.response==values.correctresp] / timeout = values.responsetimeout / ontrialend = [if (trial.target.correct) values.correctcount += 1] / ontrialend = [if (values.correctresp != 0 && trial.target.correct) {values.correct_go += 1;values.sumrt += trial.target.latency} ] / ontrialend = [if (values.correctresp == 0 && trial.target.correct) values.correct_nogo += 1] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0) {values.count_verticalcue_gotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0) {values.count_verticalcue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp != 0) {values.count_horizontalcue_gotarget += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp == 0) {values.count_horizontalcue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0 && trial.target.correct) {values.verticalcue_gotarget_correct += 1; values.sumrt_verticalcue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0 && trial.target.correct) {values.verticalcue_nogotarget_correct += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp != 0 && trial.target.correct) {values.horizontalcue_gotarget_correct += 1; values.sumrt_horizontalcue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 2 && values.correctresp == 0 && trial.target.correct) {values.horizontalcue_nogotarget_correct += 1}] / recorddata = true </trial> <trial iti> / stimulustimes = [0=blankscreen] / validresponse = (noresponse) / trialduration = values.iti / recorddata = false </trial> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cue Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture cue> / items = cues / select = values.cuetype / size = (75mm,75mm) / position = (50%,50%) / erase = false </picture> <item cues> / 1 = "VCUE.jpg" / 2 = "HCUE.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Target Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture target> / items = targets / select = values.targettype / size = (75mm,75mm) / position = (50%,50%) / erase = false </picture> <item targets> / 1 = "VGO.jpg" / 2 = "VNOGO.jpg" / 3 = "HGO.jpg" / 4 = "HNOGO.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Fixation ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text fixation> / items = ("+") / fontstyle = ("Arial", 10.00%, true) / erase = false </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Blank Screen ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <shape blankscreen> / shape = rectangle / color = (white) / erase = false / size = (100%, 100%) / position = (50%, 50%) </shape> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Debug Stuff ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text debug> / items = ("SOA=<%values.soa%> \| Cue=<%values.cuetype%> \| Target=<%values.targettype%> Key=<%values.correctresp%> \| Response=<%trial.target.response%> \| RT=<%trial.target.latency%> \| Correct=<%trial.target.correct%>") / txbgcolor = (white) / erase = false / size = (75%,5%) / position = (50%,5%) </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Default Settings ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <defaults> / canvassize = (100%, 100%) / canvasaspectratio = (1,1) / minimumversion = "4.0.0.0" / fontstyle = ("Arial", 2.50%, true) / screencolor = (white) </defaults> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cued Go / No-Go Task (Fillmore et al., 2006) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** This script implements the Cued Go / No-Go Task described in Fillmore, M. T., Rush, C. R., & Hays, L. (2006). Acute effects of cocaine in two models of inhibitory control: implications of non-linear dose effects. Addiction, 101, 1323–1332. Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=vertical,2=horizontal) 2 x Target (Go, No-Go) Vertical cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) Horizontal cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Script Version: 1.0 (Final) Last Modified: 09-09-2015 by K. Borchert (katjab@millisecond.com) for Millisecond Software LLC Copyright © 09-09-2015 Millisecond Software ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Values ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Configurable values for - responsetimeout and - ITI (Inter-Trial-Interval) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <values userparams> / responsetimeout = 1000 / iti = 700 </values> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** The below values should not be changed. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** /completed: 0 = script was not completed; 1 = script was completed (all conditions were run) / soa: stimulus onset asynchrony / cuetype: 1 = vertical cue; 2 = horizontal cue / targettype: 1 = vertical go 2 = vertical nogo 3 = horizonal go 4 = horizonal nogo / correctresp: stores the correct trial response (57 -> spacebar; ""-> do nothing) / trialcount: counts all trials /correctcount: counts the overall number of correct responses /count_go: counts all target go trials /correct_go: counts the number of correct go responses /count_nogo: counts all target nogo trials /correct_nogo: counts the number of correct nogo responses /count_verticalcue_gotarget: counts all trials in which cue = vertical and target = go /count_verticalcue_nogotarget: counts all trials in which cue = vertical and target = nogo /count_horizontalcue_gotarget: counts all trials in which cue = horizontal and target = go /count_horizontalcue_nogotarget: counts all trials in which cue = horizontal and target = nogo /verticalcue_gotarget_correct: counts all correct responses in trials in which cue = vertical and target = go /verticalcue_nogotarget_correct: counts all correct responses in trials in which cue = vertical and target = nogo /horizontalcue_gotarget_correct: counts all correct responses in trials in which cue = horizontal and target = go /horizontalcue_nogotarget_correct: counts all correct responses in trials in which cue = horizontal and target = nogo /sumrt: sums latency for correct target = go trials /sumrt_verticalcue_gotarget: sums latency for correct trials in which cue = vertical and target = go /sumrt_horizontalcue_gotarget: sums latency for correct trials in which cue = horizontal and target = go <values taskparams> /completed = 0 / soa = 0 / cuetype = 0 / targettype = 0 / correctresp = 0 / trialcount = 0 /correctcount = 0 /count_go = 0 /correct_go = 0 /count_nogo = 0 /correct_nogo = 0 /count_verticalcue_gotarget = 0 /count_verticalcue_nogotarget = 0 /count_horizontalcue_gotarget = 0 /count_horizontalcue_nogotarget = 0 /verticalcue_gotarget_correct = 0 /verticalcue_nogotarget_correct = 0 /horizontalcue_gotarget_correct = 0 /horizontalcue_nogotarget_correct = 0 /sumrt = 0 /sumrt_verticalcue_gotarget = 0 /sumrt_horizontalcue_gotarget = 0 </values> /targetcondition: 1 = go target; 2 = nogo target /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /meanRT: overall mean rt for target = go (correct responses only) /meanRT_verticalcue_gotarget: mean rt for trial in which cue = vertical and target = go (correct responses only) /meanRT_horizontalcue_gotarget: mean rt for trial in which cue = horizontal and target = go (correct responses only) /p_inhibition_g: error rate for trials in which cue = vertical and target = nogo /p_omission_n: error rate for trials in which cue = horizontal and target = go /p_inhibition_n: error rate for trials in which cue = horizontal and target = nogo /error_verticalcue : error rate for trials in which cue = vertical /error_horizontalcue : error rate for trials in which cue = horizontal <expressions> /targetcondition = if (values.targettype == 1 \|\| values.targettype == 3) 1 else 2 /errorrate = (values.trialcount - values.correctcount)/values.trialcount /errorrate_gotarget = (values.count_Go - values.correct_Go)/values.count_Go /errorrate_nogotarget = (values.count_NoGo - values.correct_NoGo)/values.count_NoGo /meanRT = values.sumrt/values.correct_Go /meanRT_verticalcue_gotarget = values.sumrt_verticalcue_gotarget/values.verticalcue_gotarget_correct /meanRT_horizontalcue_gotarget = values.sumrt_horizontalcue_gotarget/values.horizontalcue_gotarget_correct /p_inhibition_g = (values.count_verticalcue_nogotarget - values.verticalcue_nogotarget_correct)/values.count_verticalcue_nogotarget /p_omission_n = (values.count_horizontalcue_gotarget - values.horizontalcue_gotarget_correct)/values.count_horizontalcue_gotarget /p_inhibition_n = (values.count_horizontalcue_nogotarget - values.horizontalcue_nogotarget_correct)/values.count_horizontalcue_nogotarget /error_verticalcue = ((values.count_verticalcue_gotarget - values.verticalcue_gotarget_correct) + (values.count_verticalcue_nogotarget - values.verticalcue_nogotarget_correct))/(values.count_verticalcue_gotarget + values.count_verticalcue_nogotarget) /error_horizontalcue = ((values.count_horizontalcue_gotarget - values.horizontalcue_gotarget_correct) + (values.count_horizontalcue_nogotarget - values.horizontalcue_nogotarget_correct))/(values.count_horizontalcue_gotarget + values.count_horizontalcue_nogotarget) </expressions> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Task Instructions ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <instruct> / windowsize = (100%,80%) / inputdevice = keyboard / prevkey = (25) / nextkey = (57) / prevlabel = "Press P to go back" / nextlabel = "Press the spacebar" / finishlabel = "Press the spacebar" / fontstyle = ("Arial", 3%, false, false, false, false, 5, 1) / txcolor = (0, 0, 0) </instruct> <page intro> ^^Welcome to the Go / No-Go Task! ^^Put the index finger of your preferred hand on the spacebar. On each trial, a white rectangle will appear on the screen. ^After a short time, the rectangle will either turn green or blue. ^^Press the spacebar as quickly as possible whenever the rectangle turns green. ^^If the rectangle turns blue, do not respond at all. ^Try to respond as quickly as possible while making as few errors as possible. ^^There'll be no practice. The task will take about 10 minutes to complete. ^^Press the spacebar to begin. </page> <page end> ^^This concludes the Go / No-Go Task. ^^Thanks for participating! </page> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Custom Data Output ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** ****************** raw data file ****************** date/time/subject: date and time of experimental session with the current subjectnumber blocknum/blockcode: number of the current block and name of current block / trialcount: current trialcount trialcode: name of current trial response: response made (either 57 = Spacebar or "" for no response) latency: the latency of the response in ms (or if no response: trialduration) correct: the accuracy of response (1 = correct; 0 = error) error: 1 = error; 0 = no error picture.cue.currentitem: the image file presented as the cue picture.target.currentitem: the image file presented as the target / cuetype: 1 = vertical cue; 2 = horizontal cue / targettype: 1 = vertical go 2 = vertical nogo 3 = horizonal go 4 = horizonal nogo /targetcondition: 1 = go target; 2 = nogo target / soa: current stimulus onset asynchrony <data> /file = "CuedGoNoGo_rawdata.iqdat" / columns = [date,time,subject,blocknum,blockcode,values.trialcount,trialcode,response,latency,correct,error, picture.cue.currentitem,picture.target.currentitem,values.cuetype,values.targettype, expressions.targetcondition, values.soa] / separatefiles = true </data> ****************** summary data file ****************** script.startdate: date script was run script.starttime: time script was started script.subjectid: subject id number script.groupid: group id number script.elapsedtime: time it took to run script (in ms) /completed: 0 = script was not completed; 1 = script was completed (all conditions run) /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /error_verticalcue : error rate for trials in which cue = vertical /error_horizontalcue : error rate for trials in which cue = horizontal /p_inhibition_g: error rate for trials in which cue = vertical and target = nogo /p_omission_n: error rate for trials in which cue = horizontal and target = go /p_inhibition_n: error rate for trials in which cue = horizontal and target = nogo /meanRT: overall mean rt (in ms) for target = go (correct responses only) /meanRT_verticalcue_gotarget: mean rt (in ms) for trial in which cue = vertical and target = go (correct responses only) /meanRT_horizontalcue_gotarget: mean rt (in ms) for trial in which cue = horizontal and target = go (correct responses only) <summarydata > /file = "CuedGoNoGo_summary.iqdat" /columns = [script.startdate, script.starttime, script.subjectid, script.elapsedtime, values.completed, expressions.errorrate, expressions.errorrate_gotarget, expressions.errorrate_Nogotarget, expressions.error_verticalcue, expressions.error_horizontalcue, expressions.p_omission_g, expressions.p_inhibition_g, expressions.p_omission_n, expressions.p_inhibition_n, expressions.meanrt, expressions.meanrt_verticalcue_gotarget, expressions.meanrt_horizontalcue_gotarget] </summarydata> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Experiment Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <expt> / preinstructions = (intro) / postinstructions = (end) / blocks = [1=testblock] /onexptend = [values.completed = 1] </expt> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Block Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <block testblock> / trials = [1-250=sequence(cue,target,iti)] </block> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Lists ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=vertical,2=horizontal) 2 x Target (Go, No-Go) Vertical cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) Horizontal cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** SOAs in ms ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list soa> / items = ( 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500) </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cues (1=vertical (go) cue, 2=horizontal (nogo) cue) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list cuetype> / items = ( 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Targets (1=vertical go, 2=vertical no-go, 3=horizontal go, 4=horizontal no-go) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list targettype> / items = ( 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Correct Responses (57=spacebar on go trials, 0=no response on no-go trials) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list correctresp> / items = ( 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Trial Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <trial cue> / ontrialbegin = [values.soa=list.soa.nextvalue; values.cuetype=list.cuetype.nextvalue; values.targettype=list.targettype.nextvalue; values.correctresp=list.correctresp.nextvalue; values.trialcount+=1] / stimulustimes = [0=blankscreen,fixation; 800=blankscreen; 1300=cue] / validresponse = (noresponse) / trialduration = 1300 + values.soa / recorddata = false </trial> <trial target> / ontrialbegin = [if (values.correctresp != 0) values.count_go += 1 else values.count_nogo += 1] / stimulustimes = [0=target] / validresponse = (57, noresponse) / iscorrectresponse = [trial.target.response==values.correctresp] / timeout = values.responsetimeout / ontrialend = [if (trial.target.correct) values.correctcount += 1] / ontrialend = [if (values.correctresp != 0 && trial.target.correct) {values.correct_go += 1;values.sumrt += trial.target.latency} ] / ontrialend = [if (values.correctresp == 0 && trial.target.correct) values.correct_nogo += 1] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0) {values.count_verticalcue_gotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0) {values.count_verticalcue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp != 0) {values.count_horizontalcue_gotarget += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp == 0) {values.count_horizontalcue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0 && trial.target.correct) {values.verticalcue_gotarget_correct += 1; values.sumrt_verticalcue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0 && trial.target.correct) {values.verticalcue_nogotarget_correct += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp != 0 && trial.target.correct) {values.horizontalcue_gotarget_correct += 1; values.sumrt_horizontalcue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 2 && values.correctresp == 0 && trial.target.correct) {values.horizontalcue_nogotarget_correct += 1}] / recorddata = true </trial> <trial iti> / stimulustimes = [0=blankscreen] / validresponse = (noresponse) / trialduration = values.iti / recorddata = false </trial> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cue Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture cue> / items = cues / select = values.cuetype / size = (75mm,75mm) / position = (50%,50%) / erase = false </picture> <item cues> / 1 = "VCUE.jpg" / 2 = "HCUE.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Target Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture target> / items = targets / select = values.targettype / size = (75mm,75mm) / position = (50%,50%) / erase = false </picture> <item targets> / 1 = "VGO.jpg" / 2 = "VNOGO.jpg" / 3 = "HGO.jpg" / 4 = "HNOGO.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Fixation ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text fixation> / items = ("+") / fontstyle = ("Arial", 10.00%, true) / erase = false </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Blank Screen ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <shape blankscreen> / shape = rectangle / color = (white) / erase = false / size = (100%, 100%) / position = (50%, 50%) </shape> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Debug Stuff ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text debug> / items = ("SOA=<%values.soa%> \| Cue=<%values.cuetype%> \| Target=<%values.targettype%> Key=<%values.correctresp%> \| Response=<%trial.target.response%> \| RT=<%trial.target.latency%> \| Correct=<%trial.target.correct%>") / txbgcolor = (white) / erase = false / size = (75%,5%) / position = (50%,5%) </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Default Settings ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <defaults> / canvassize = (100%, 100%) / canvasaspectratio = (1,1) / minimumversion = "4.0.0.0" / fontstyle = ("Arial", 2.50%, true) / screencolor = (white) </defaults> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** End Of File ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** This is my current syntax ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cued Go / No-Go Task (Fillmore et al., 2006) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** This script implements the Cued Go / No-Go Task described in Fillmore, M. T., Rush, C. R., & Hays, L. (2006). Acute effects of cocaine in two models of inhibitory control: implications of non-linear dose effects. Addiction, 101, 1323–1332. Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=white,2=middleeastern) 2 x Target (Go, No-Go) white cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) middleeastern cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Script Version: 1.0 (Final) Last Modified: 09-09-2015 by K. Borchert (katjab@millisecond.com) for Millisecond Software LLC Copyright © 09-09-2015 Millisecond Software ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Values ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Configurable values for - responsetimeout and - ITI (Inter-Trial-Interval) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <values userparams> / responsetimeout = 10 / iti = 10 </values> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** The below values should not be changed. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** /completed: 0 = script was not completed; 1 = script was completed (all conditions were run) / soa: stimulus onset asynchrony / cuetype: 1 = fixation / targettype: 0 = nepaMEfe2 1 = anpaMEfe2 2 = annoMEfe2 3 = nenoMEfe2 4 = annoMEfe1 5 = anpaMEfe1 6 = nepaMEfe1 7 = nenoMEfe1 8 = nepaMEfe3 9 = anpaMEfe3 10 = nenoMEfe3 11 = annoMEfe3 12 = nepawhma1 13 = nenowhma1 14 = anpawhma1 15 = annowhma1 16 = anpawhma2 17 = nepawhma2 18 = annowhma2 19 = nenowhma2 20 = anpawhma3 21 = nepawhma3 22 = annowhma3 23 = nenowhma3 24 = annowhfe1 25 = nenowhfe1 26 = nepawhfe1 27 = anpawhfe1 28 = anpawhfe2 29 = nepawhfe2 30 = annowhfe2 31 = nenowhfe2 32 = nenowhfe3 33 = anpawhfe3 34 = nepawhfe3 35 = annowhfe3 36 = anpaMEma1 37 = anpaMEma2 38 = anpaMEma3 39 = nepaMEma1 40 = nepaMEma2 41 = nepaMEma3 42 = annoMEma1 43 = annoMEma2 44 = annoMEma3 45 = nenoMEma1 46 = nenoMEma2 47 = nenoMEma3 / correctresp: stores the correct trial response (57 -> spacebar; ""-> do nothing) / trialcount: count s all trials /correctcount: counts the overall number of correct responses /count_go: counts all target go trials /correct_go: counts the number of correct go responses /count_nogo: counts all target nogo trials /correct_nogo: counts the number of correct nogo responses /count_target_gotarget: counts all trials in which cue = fixation and target = go /count_target_nogotarget: counts all trials in which cue = fixation and target = nogo /cue_gotarget_correct: counts all correct responses in trials in which cue = fixation and target = go /cue_nogotarget_correct: counts all correct responses in trials in which cue = fixation and target = nogo /sumrt: sums latency for correct target = go trials /sumrt_cue_gotarget: sums latency for correct trials in which cue = fixation and target = go /sumrt_cue_gotarget: sums latency for correct trials in which cue = fixation and target = go <values taskparams> /completed = 0 / soa = 0 / cuetype = 0 / targettype = 0 / correctresp = 0 / trialcount = 0 /correctcount = 0 /count_go = 0 /correct_go = 0 /count_nogo = 0 /correct_nogo = 0 /count_cue_gotarget = 0 /count_cue_nogotarget = 0 /cue_gotarget_correct = 0 /cue_nogotarget_correct = 0 /sumrt = 0 /sumrt_cue_gotarget = 0 </values> /targetcondition: 0,1,5,6,8,9,12,14,17,20,21,26,27,28,29,33,34,36,37,38,39,40,41 = go target; 2,3,4,7,10,11,13,15,16,18,19,22,23,24,25,30,31,32,35,42,43,44,45,46,47 = nogo target /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /meanRT: overall mean rt for target = go (correct responses only) /meanRT_cue_gotarget: mean rt for trial in which cue = fixation target = go (correct responses only) /p_inhibition_g: error rate for trials in which cue = fixation and target = nogo /error_cue : error rate for trials in which cue = fixation <expressions> /targetcondition = if (values.targettype == 1 \|\| values.targettype == 3) 1 else 2 /errorrate = (values.trialcount - values.correctcount)/values.trialcount /errorrate_gotarget = (values.count_Go - values.correct_Go)/values.count_Go /errorrate_nogotarget = (values.count_NoGo - values.correct_NoGo)/values.count_NoGo /meanRT = values.sumrt/values.targettype /meanRT_cue_gotarget = values.sumrt_cue_gotarget/values.cue_gotarget_correct /p_inhibition_g = (values.count_cue_nogotarget - values.cue_nogotarget_correct)/values.count_cue_nogotarget /error_cue = ((values.count_cue_gotarget - values.cue_gotarget_correct) + (values.count_cue_nogotarget - values.cue_nogotarget_correct))/(values.count_cue_gotarget + values.count_cue_nogotarget) </expressions> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Task Instructions ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <instruct> / windowsize = (100%,80%) / inputdevice = keyboard / prevkey = (25) / nextkey = (57) / prevlabel = "Press P to go back" / nextlabel = "Press the spacebar" / finishlabel = "Press the spacebar" / fontstyle = ("Arial", 3%, false, false, false, false, 5, 1) / txcolor = (0, 0, 0) </instruct> <page intro> ^^Put the index finger of your preferred hand on the spacebar. On each trial, a face will appear on the screen. ^After a short time, the face will dissapear. ^^Press the spacebar as quickly as possible whenever the face appears to be experiencing a painful touch. ^^if the face appears to be experienicng a neutral touch, do not respond at all. ^Try to respond as quickly as possible while making as few errors as possible. ^^There will be a short practice section to begin with. ^^Press the spacebar to begin. </page> <page end> ^^This concludes this portion of the experiemnet. ^^Please notify your experimenter that you have finished. </page> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Custom Data Output ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** ****************** raw data file ****************** date/time/subject: date and time of experimental session with the current subjectnumber blocknum/blockcode: number of the current block and name of current block / trialcount: current trialcount trialcode: name of current trial response: response made (either 57 = Spacebar or "" for no response) latency: the latency of the response in ms (or if no response: trialduration) correct: the accuracy of response (1 = correct; 0 = error) error: 1 = error; 0 = no error picture.cue.currentitem: the image file presented as the cue picture.target.currentitem: the image file presented as the target / cuetype: 1 = fixation / targettype: 0 = nepaMEfe2 1 = anpaMEfe2 2 = annoMEfe2 3 = nenoMEfe2 4 = annoMEfe1 5 = anpaMEfe1 6 = nepaMEfe1 7 = nenoMEfe1 8 = nepaMEfe3 9 = anpaMEfe3 10 = nenoMEfe3 11 = annoMEfe3 12 = nepawhma1 13 = nenowhma1 14 = anpawhma1 15 = annowhma1 16 = anpawhma2 17 = nepawhma2 18 = annowhma2 19 = nenowhma2 20 = anpawhma3 21 = nepawhma3 22 = annowhma3 23 = nenowhma3 24 = annowhfe1 25 = nenowhfe1 26 = nepawhfe1 27 = anpawhfe1 28 = anpawhfe2 29 = nepawhfe2 30 = annowhfe2 31 = nenowhfe2 32 = nenowhfe3 33 = anpawhfe3 34 = nepawhfe3 35 = annowhfe3 36 = anpaMEma1 37 = anpaMEma2 38 = anpaMEma3 39 = nepaMEma1 40 = nepaMEma2 41 = nepaMEma3 42 = annoMEma1 43 = annoMEma2 44 = annoMEma3 45 = nenoMEma1 46 = nenoMEma2 47 = nenoMEma3 /targetcondition: 1 = go target; 2 = nogo target / soa: current stimulus onset asynchrony <data> /file = "CuedGoNoGo_rawdata.iqdat" / columns = [date,time,subject,blocknum,blockcode,values.trialcount,trialcode,response,latency,correct,error, text.cue.currentitem,picture.target.currentitem,values.cuetype,values.targettype, expressions.targetcondition, values.soa] / separatefiles = true </data> ****************** summary data file ****************** script.startdate: date script was run script.starttime: time script was started script.subjectid: subject id number script.groupid: group id number script.elapsedtime: time it took to run script (in ms) /completed: 0 = script was not completed; 1 = script was completed (all conditions run) /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go = go /p_inhibition_g: error rate for trials in which cue = cue and response = nogo /meanRT: overall mean rt (in ms) for target = go (correct responses only) /meanRT_cue_gotarget: mean rt (in ms) for trial in which cue = fixation and target = go (correct responses only) <summarydata > /file = "CuedGoNoGo_summary.iqdat" /columns = [script.startdate, script.starttime, script.subjectid, script.elapsedtime, values.completed, expressions.errorrate, expressions.errorrate_gotarget, expressions.errorrate_Nogotarget, expressions.error_cue, expressions.p_omission_g, expressions.p_inhibition_g] </summarydata> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Experiment Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <expt> / preinstructions = (intro) / postinstructions = (end) / blocks = [1=testblock1; 2=testblock2] /onexptend = [values.completed = 1] </expt> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Block Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <block testblock1> / trials = [1-8=noreplace(cue, target, cue, target,cue , target, cue, target, cue, target, cue, target, cue)] </block> <block testblock2> / trials = [1-96=noreplace(cue, target, cue, target,cue , target, cue, target, cue, target, cue, target, cue)] </block> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Lists ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Note: Factorial design with 5 x SOA (10,10,10,10,10) 2 x Cue (1=fixation) 2 x Target (Go, No-Go) white cue go / no-go ratio is 1:1 (50% go trials, 50% no-go trials) middleeastern cue go / no-go ratio is 1:1 (50% go trials, 50% no-go trials) Minimum number of trials required to fulfill the above conditions is 48. Task runs 96 trials, i.e., each factor combination is repeated 1 time. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** SOAs in ms ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list soa> / items = ( 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10, 10) </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cues (1=fixation) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list cuetype> / items = ( 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Targets (1=white go, 2=white no-go, 3=middleeastern go, 4=middleeastern no-go) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list targettype> / items = ( 1,2,3,4, 5,6,7,8, 8,9,10,11, 12,13,14,15, 16,17,18,19, 20,21,22,23, 24,25,26,27, 28,29,30,31, 32,33,34,35, 36,37,38,39, 40,41,42,43, 44,45,46,47, 48, 1,2,3,4, 5,6,7,8, 8,9,10,11, 12,13,14,15, 16,17,18,19, 20,21,22,23, 24,25,26,27, 28,29,30,31, 32,33,34,35, 36,37,38,39, 40,41,42,43, 44,45,46,47, 48, 1,2,3,4, 5,6,7,8, 8,9,10,11, 12,13,14,15, 16,17,18,19, 20,21,22,23, 24,25,26,27, 28,29,30,31, 32,33,34,35, 36,37,38,39, 40,41,42,43, 44,45,46,47, 48, 4,4,4,4,3) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Correct Responses (57=spacebar on go trials, 0=no response on no-go trials) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list correctresp> / items = ( 57,57,0,0,0, 57,57,0,57,57, 0,0,57,0,57, 0,57,57,0,0, 57,57,0,0,0, 0,57,57,57,57, 0,0,0,57,57, 0,57,57,57,57, 57,57,0,0,0, 0,0,0) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Trial Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <trial cue> / ontrialbegin = [values.soa=list.soa.nextvalue; values.cuetype=list.cuetype.nextvalue; values.targettype=list.targettype.nextvalue; values.correctresp=list.correctresp.nextvalue; values.trialcount+=1] / stimulustimes = [20=blankscreen,fixation; 700=blankscreen; 700=target] / validresponse = (noresponse) / trialduration = 1300 + values.soa / recorddata = false </trial> <trial target> / ontrialbegin = [if (values.correctresp != 0) values.count_go += 1 else values.count_nogo += 1] / stimulustimes = [0=target] / validresponse = (57, noresponse) / iscorrectresponse = [trial.target.response==values.correctresp] / timeout = values.responsetimeout / ontrialend = [if (trial.target.correct) values.correctcount += 1] / ontrialend = [if (values.correctresp != 0 && trial.target.correct) {values.correct_go += 1;values.sumrt += trial.target.latency} ] / ontrialend = [if (values.correctresp == 0 && trial.target.correct) values.correct_nogo += 1] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0) {values.count_cue_gotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0) {values.count_cue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0 && trial.target.correct) {values.cue_gotarget_correct += 1; values.sumrt_cue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0 && trial.target.correct) {values.cue_nogotarget_correct += 1}] / recorddata = true </trial> <trial iti> / stimulustimes = [0=blankscreen] / validresponse = (noresponse) / trialduration = values.iti / recorddata = false </trial> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cue Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text cue> / items = ("+") / fontstyle = ("Arial", 10.00%, true) / erase = false </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Target Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture target> /items = targets / select = values.targettype / size = (300mm,300mm) / position = (50%,50%) / erase = false </picture> <item targets> / 0 = "nepaMEfe2.jpg" / 1 = "anpaMEfe2.jpg" / 1 = "annoMEfe2.jpg" / 1 = "nenoMEfe2.jpg" / 1 = "annoMEfe1.jpg" / 1 = "anpaMEfe1.jpg" / 1 = "nepaMEfe1.jpg" / 1 = "nenoMEfe1.jpg" / 1 = "nepaMEfe3.jpg" / 1 = "anpaMEfe3.jpg" / 1 = "nenoMEfe3.jpg" / 1 = "annoMEfe3.jpg" / 1 = "nepawhma1.jpg" / 1 = "nenowhma1.jpg" / 1 = "anpawhma1.jpg" / 1 = "annowhma1.jpg" / 1 = "anpawhma2.jpg" / 1 = "nepawhma2.jpg" / 4 = "annowhma2.jpg" / 4 = "nenowhma2.jpg" / 4 = "anpawhma3.jpg" / 4 = "nepawhma3.jpg" / 4 = "annowhma3.jpg" / 4 = "nenowhma3.jpg" / 2 = "annowhfe1.jpg" / 2 = "nenowhfe1.jpg" / 2 = "nepawhfe1.jpg" / 2 = "anpawhfe1.jpg" / 2 = "anpawhfe2.jpg" / 2 = "nepawhfe2.jpg" / 3 = "annowhfe2.jpg" / 3 = "nenowhfe2.jpg" / 3 = "nenowhfe3.jpg" / 3 = "anpawhfe3.jpg" / 3 = "nepawhfe3.jpg" / 3 = "annowhfe3.jpg" / 3 = "anpaMEma1.jpg" / 3 = "anpaMEma2.jpg" / 3 = "anpaMEma3.jpg" / 2 = "nepaMEma1.jpg" / 2 = "nepaMEma2.jpg" / 2 = "nepaMEma3.jpg" / 2 = "annoMEma1.jpg" / 2 = "annoMEma2.jpg" / 2 = "annoMEma3.jpg" / 2 = "nenoMEma1.jpg" / 2 = "nenoMEma2.jpg" / 2 = "nenoMEma3.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Fixation ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text fixation> / items = ("+") / fontstyle = ("Arial", 10.00%, true) / erase = false </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Blank Screen ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <shape blankscreen> / shape = rectangle / color = (white) / erase = false / size = (100%, 100%) / position = (50%, 50%) </shape> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Debug Stuff ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text debug> / items = ("SOA=<%values.soa%> \| Cue=<%values.cuetype%> \| Target=<%values.targettype%> Key=<%values.correctresp%> \| Response=<%trial.target.response%> \| RT=<%trial.target.latency%> \| Correct=<%trial.target.correct%>") / txbgcolor = (white) / erase = false / size = (75%,5%) / position = (50%,5%) </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Default Settings ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <defaults> / canvassize = (100%, 100%) / canvasaspectratio = (1,1) / minimumversion = "4.0.0.0" / fontstyle = ("Arial", 2.50%, true) / screencolor = (white) </defaults> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** End Of File ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** My issue is, the mean response time isnt showing any values in the data output. now i have chopped and changed a lot of things in the hope that i could substitute things but im having some trouble. I have no previous knowldeg of coding so any help with this would be greatly appreciated. #1: Please don't paste entire scripts into a post. You can attach files by clicking +Insert -> Add File. #2: You say you've been trying to reverse-engineer the go-nogo code. If you tell me what part(s) of the code you have trouble following through, I can assist with that. #3: Regarding your modified / current syntax, please highlight and comment the actual changes you made and why (i.e. what is a given change _intended_ to achieve). Thanks. <expressions> ... /meanRT = values.sumrt/values.targettype ... </expressions> This definitely doesn't make sense. values.targettype reflects _what kind of target stimulus_ was displayed in a given trial. It does not provide some _count of trials_ which is what you would want to calculate a mean. values.sumrt is a global variable. It reflects the sum of response latencies updated on a trial-by-trial basis. To get a meaningful mean from that, you would divide that sum by the _number of trials_ run up to that point, which is what the original script does. <expressions> ... /meanRT = values.sumrt/values.correct_Go** ... </expressions> where values.correct_Go is a global variable (also updated on a trial-by-trial basis) that reflects a running count of the number of correct go responses / trials. Hi there, thanks so much for your response. I believe I put targettype in /meanRT =values.sumrt/ section because values.correct go wasn't showing data in the raw data file. I have changed it back and still isn't working. Im working if its because I changed the cue to a fixation and made it run so that both cues would simply be an '+' fixation between images. Do you have any other suggestions as to why there would be no numbers coming up in the output under 'expressions.meanrt'? Thanks > I believe I put targettype in /meanRT =values.sumrt/ section because values.correct go wasn't showing data in the raw data file. But you're not logging values.correct_go at all? It's not logged in your <data> element <data> /file = "CuedGoNoGo_rawdata.iqdat" / columns = [date,time,subject,blocknum,blockcode,values.trialcount,trialcode,response,latency,correct,error, text.cue.currentitem,picture.target.currentitem,values.cuetype,values.targettype, expressions.targetcondition, values.soa] / separatefiles = true </data> and not logged in your <summarydata> element: <summarydata > /file = "CuedGoNoGo_summary.iqdat" /columns = [script.startdate, script.starttime, script.subjectid, script.elapsedtime, values.completed, expressions.errorrate, expressions.errorrate_gotarget, expressions.errorrate_Nogotarget, expressions.error_cue, expressions.p_omission_g, expressions.p_inhibition_g] </summarydata> And, for what it's worth, you are not logging expressions.meanRT either.
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Inneedofcodinghelp	Inneedofcodinghelp posted 7 Years Ago ANSWER Post Details Share Post
Group: Forum Members Posts: 2, Visits: 6	+x Dave - Monday, August 7, 2017 +x Dave - Monday, August 7, 2017 +x Inneedofcodinghelp - Monday, August 7, 2017 Hi Team, I have been attempting to reverse engineer the below syntax from the test library: ************************************************************************************************************************************************************************ ********************************************************************************************************************************************************************** Cued Go / No-Go Task (Fillmore et al., 2006) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** This script implements the Cued Go / No-Go Task described in Fillmore, M. T., Rush, C. R., & Hays, L. (2006). Acute effects of cocaine in two models of inhibitory control: implications of non-linear dose effects. Addiction, 101, 1323–1332. Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=vertical,2=horizontal) 2 x Target (Go, No-Go) Vertical cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) Horizontal cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Script Version: 1.0 (Final) Last Modified: 09-09-2015 by K. Borchert (katjab@millisecond.com) for Millisecond Software LLC Copyright © 09-09-2015 Millisecond Software ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Values ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Configurable values for - responsetimeout and - ITI (Inter-Trial-Interval) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <values userparams> / responsetimeout = 1000 / iti = 700 </values> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** The below values should not be changed. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** /completed: 0 = script was not completed; 1 = script was completed (all conditions were run) / soa: stimulus onset asynchrony / cuetype: 1 = vertical cue; 2 = horizontal cue / targettype: 1 = vertical go 2 = vertical nogo 3 = horizonal go 4 = horizonal nogo / correctresp: stores the correct trial response (57 -> spacebar; ""-> do nothing) / trialcount: counts all trials /correctcount: counts the overall number of correct responses /count_go: counts all target go trials /correct_go: counts the number of correct go responses /count_nogo: counts all target nogo trials /correct_nogo: counts the number of correct nogo responses /count_verticalcue_gotarget: counts all trials in which cue = vertical and target = go /count_verticalcue_nogotarget: counts all trials in which cue = vertical and target = nogo /count_horizontalcue_gotarget: counts all trials in which cue = horizontal and target = go /count_horizontalcue_nogotarget: counts all trials in which cue = horizontal and target = nogo /verticalcue_gotarget_correct: counts all correct responses in trials in which cue = vertical and target = go /verticalcue_nogotarget_correct: counts all correct responses in trials in which cue = vertical and target = nogo /horizontalcue_gotarget_correct: counts all correct responses in trials in which cue = horizontal and target = go /horizontalcue_nogotarget_correct: counts all correct responses in trials in which cue = horizontal and target = nogo /sumrt: sums latency for correct target = go trials /sumrt_verticalcue_gotarget: sums latency for correct trials in which cue = vertical and target = go /sumrt_horizontalcue_gotarget: sums latency for correct trials in which cue = horizontal and target = go <values taskparams> /completed = 0 / soa = 0 / cuetype = 0 / targettype = 0 / correctresp = 0 / trialcount = 0 /correctcount = 0 /count_go = 0 /correct_go = 0 /count_nogo = 0 /correct_nogo = 0 /count_verticalcue_gotarget = 0 /count_verticalcue_nogotarget = 0 /count_horizontalcue_gotarget = 0 /count_horizontalcue_nogotarget = 0 /verticalcue_gotarget_correct = 0 /verticalcue_nogotarget_correct = 0 /horizontalcue_gotarget_correct = 0 /horizontalcue_nogotarget_correct = 0 /sumrt = 0 /sumrt_verticalcue_gotarget = 0 /sumrt_horizontalcue_gotarget = 0 </values> /targetcondition: 1 = go target; 2 = nogo target /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /meanRT: overall mean rt for target = go (correct responses only) /meanRT_verticalcue_gotarget: mean rt for trial in which cue = vertical and target = go (correct responses only) /meanRT_horizontalcue_gotarget: mean rt for trial in which cue = horizontal and target = go (correct responses only) /p_inhibition_g: error rate for trials in which cue = vertical and target = nogo /p_omission_n: error rate for trials in which cue = horizontal and target = go /p_inhibition_n: error rate for trials in which cue = horizontal and target = nogo /error_verticalcue : error rate for trials in which cue = vertical /error_horizontalcue : error rate for trials in which cue = horizontal <expressions> /targetcondition = if (values.targettype == 1 \|\| values.targettype == 3) 1 else 2 /errorrate = (values.trialcount - values.correctcount)/values.trialcount /errorrate_gotarget = (values.count_Go - values.correct_Go)/values.count_Go /errorrate_nogotarget = (values.count_NoGo - values.correct_NoGo)/values.count_NoGo /meanRT = values.sumrt/values.correct_Go /meanRT_verticalcue_gotarget = values.sumrt_verticalcue_gotarget/values.verticalcue_gotarget_correct /meanRT_horizontalcue_gotarget = values.sumrt_horizontalcue_gotarget/values.horizontalcue_gotarget_correct /p_inhibition_g = (values.count_verticalcue_nogotarget - values.verticalcue_nogotarget_correct)/values.count_verticalcue_nogotarget /p_omission_n = (values.count_horizontalcue_gotarget - values.horizontalcue_gotarget_correct)/values.count_horizontalcue_gotarget /p_inhibition_n = (values.count_horizontalcue_nogotarget - values.horizontalcue_nogotarget_correct)/values.count_horizontalcue_nogotarget /error_verticalcue = ((values.count_verticalcue_gotarget - values.verticalcue_gotarget_correct) + (values.count_verticalcue_nogotarget - values.verticalcue_nogotarget_correct))/(values.count_verticalcue_gotarget + values.count_verticalcue_nogotarget) /error_horizontalcue = ((values.count_horizontalcue_gotarget - values.horizontalcue_gotarget_correct) + (values.count_horizontalcue_nogotarget - values.horizontalcue_nogotarget_correct))/(values.count_horizontalcue_gotarget + values.count_horizontalcue_nogotarget) </expressions> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Task Instructions ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <instruct> / windowsize = (100%,80%) / inputdevice = keyboard / prevkey = (25) / nextkey = (57) / prevlabel = "Press P to go back" / nextlabel = "Press the spacebar" / finishlabel = "Press the spacebar" / fontstyle = ("Arial", 3%, false, false, false, false, 5, 1) / txcolor = (0, 0, 0) </instruct> <page intro> ^^Welcome to the Go / No-Go Task! ^^Put the index finger of your preferred hand on the spacebar. On each trial, a white rectangle will appear on the screen. ^After a short time, the rectangle will either turn green or blue. ^^Press the spacebar as quickly as possible whenever the rectangle turns green. ^^If the rectangle turns blue, do not respond at all. ^Try to respond as quickly as possible while making as few errors as possible. ^^There'll be no practice. The task will take about 10 minutes to complete. ^^Press the spacebar to begin. </page> <page end> ^^This concludes the Go / No-Go Task. ^^Thanks for participating! </page> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Custom Data Output ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** ****************** raw data file ****************** date/time/subject: date and time of experimental session with the current subjectnumber blocknum/blockcode: number of the current block and name of current block / trialcount: current trialcount trialcode: name of current trial response: response made (either 57 = Spacebar or "" for no response) latency: the latency of the response in ms (or if no response: trialduration) correct: the accuracy of response (1 = correct; 0 = error) error: 1 = error; 0 = no error picture.cue.currentitem: the image file presented as the cue picture.target.currentitem: the image file presented as the target / cuetype: 1 = vertical cue; 2 = horizontal cue / targettype: 1 = vertical go 2 = vertical nogo 3 = horizonal go 4 = horizonal nogo /targetcondition: 1 = go target; 2 = nogo target / soa: current stimulus onset asynchrony <data> /file = "CuedGoNoGo_rawdata.iqdat" / columns = [date,time,subject,blocknum,blockcode,values.trialcount,trialcode,response,latency,correct,error, picture.cue.currentitem,picture.target.currentitem,values.cuetype,values.targettype, expressions.targetcondition, values.soa] / separatefiles = true </data> ****************** summary data file ****************** script.startdate: date script was run script.starttime: time script was started script.subjectid: subject id number script.groupid: group id number script.elapsedtime: time it took to run script (in ms) /completed: 0 = script was not completed; 1 = script was completed (all conditions run) /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /error_verticalcue : error rate for trials in which cue = vertical /error_horizontalcue : error rate for trials in which cue = horizontal /p_inhibition_g: error rate for trials in which cue = vertical and target = nogo /p_omission_n: error rate for trials in which cue = horizontal and target = go /p_inhibition_n: error rate for trials in which cue = horizontal and target = nogo /meanRT: overall mean rt (in ms) for target = go (correct responses only) /meanRT_verticalcue_gotarget: mean rt (in ms) for trial in which cue = vertical and target = go (correct responses only) /meanRT_horizontalcue_gotarget: mean rt (in ms) for trial in which cue = horizontal and target = go (correct responses only) <summarydata > /file = "CuedGoNoGo_summary.iqdat" /columns = [script.startdate, script.starttime, script.subjectid, script.elapsedtime, values.completed, expressions.errorrate, expressions.errorrate_gotarget, expressions.errorrate_Nogotarget, expressions.error_verticalcue, expressions.error_horizontalcue, expressions.p_omission_g, expressions.p_inhibition_g, expressions.p_omission_n, expressions.p_inhibition_n, expressions.meanrt, expressions.meanrt_verticalcue_gotarget, expressions.meanrt_horizontalcue_gotarget] </summarydata> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Experiment Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <expt> / preinstructions = (intro) / postinstructions = (end) / blocks = [1=testblock] /onexptend = [values.completed = 1] </expt> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Block Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <block testblock> / trials = [1-250=sequence(cue,target,iti)] </block> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Lists ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=vertical,2=horizontal) 2 x Target (Go, No-Go) Vertical cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) Horizontal cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** SOAs in ms ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list soa> / items = ( 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500) </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cues (1=vertical (go) cue, 2=horizontal (nogo) cue) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list cuetype> / items = ( 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Targets (1=vertical go, 2=vertical no-go, 3=horizontal go, 4=horizontal no-go) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list targettype> / items = ( 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Correct Responses (57=spacebar on go trials, 0=no response on no-go trials) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list correctresp> / items = ( 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Trial Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <trial cue> / ontrialbegin = [values.soa=list.soa.nextvalue; values.cuetype=list.cuetype.nextvalue; values.targettype=list.targettype.nextvalue; values.correctresp=list.correctresp.nextvalue; values.trialcount+=1] / stimulustimes = [0=blankscreen,fixation; 800=blankscreen; 1300=cue] / validresponse = (noresponse) / trialduration = 1300 + values.soa / recorddata = false </trial> <trial target> / ontrialbegin = [if (values.correctresp != 0) values.count_go += 1 else values.count_nogo += 1] / stimulustimes = [0=target] / validresponse = (57, noresponse) / iscorrectresponse = [trial.target.response==values.correctresp] / timeout = values.responsetimeout / ontrialend = [if (trial.target.correct) values.correctcount += 1] / ontrialend = [if (values.correctresp != 0 && trial.target.correct) {values.correct_go += 1;values.sumrt += trial.target.latency} ] / ontrialend = [if (values.correctresp == 0 && trial.target.correct) values.correct_nogo += 1] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0) {values.count_verticalcue_gotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0) {values.count_verticalcue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp != 0) {values.count_horizontalcue_gotarget += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp == 0) {values.count_horizontalcue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0 && trial.target.correct) {values.verticalcue_gotarget_correct += 1; values.sumrt_verticalcue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0 && trial.target.correct) {values.verticalcue_nogotarget_correct += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp != 0 && trial.target.correct) {values.horizontalcue_gotarget_correct += 1; values.sumrt_horizontalcue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 2 && values.correctresp == 0 && trial.target.correct) {values.horizontalcue_nogotarget_correct += 1}] / recorddata = true </trial> <trial iti> / stimulustimes = [0=blankscreen] / validresponse = (noresponse) / trialduration = values.iti / recorddata = false </trial> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cue Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture cue> / items = cues / select = values.cuetype / size = (75mm,75mm) / position = (50%,50%) / erase = false </picture> <item cues> / 1 = "VCUE.jpg" / 2 = "HCUE.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Target Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture target> / items = targets / select = values.targettype / size = (75mm,75mm) / position = (50%,50%) / erase = false </picture> <item targets> / 1 = "VGO.jpg" / 2 = "VNOGO.jpg" / 3 = "HGO.jpg" / 4 = "HNOGO.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Fixation ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text fixation> / items = ("+") / fontstyle = ("Arial", 10.00%, true) / erase = false </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Blank Screen ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <shape blankscreen> / shape = rectangle / color = (white) / erase = false / size = (100%, 100%) / position = (50%, 50%) </shape> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Debug Stuff ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text debug> / items = ("SOA=<%values.soa%> \| Cue=<%values.cuetype%> \| Target=<%values.targettype%> Key=<%values.correctresp%> \| Response=<%trial.target.response%> \| RT=<%trial.target.latency%> \| Correct=<%trial.target.correct%>") / txbgcolor = (white) / erase = false / size = (75%,5%) / position = (50%,5%) </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Default Settings ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <defaults> / canvassize = (100%, 100%) / canvasaspectratio = (1,1) / minimumversion = "4.0.0.0" / fontstyle = ("Arial", 2.50%, true) / screencolor = (white) </defaults> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cued Go / No-Go Task (Fillmore et al., 2006) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** This script implements the Cued Go / No-Go Task described in Fillmore, M. T., Rush, C. R., & Hays, L. (2006). Acute effects of cocaine in two models of inhibitory control: implications of non-linear dose effects. Addiction, 101, 1323–1332. Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=vertical,2=horizontal) 2 x Target (Go, No-Go) Vertical cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) Horizontal cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Script Version: 1.0 (Final) Last Modified: 09-09-2015 by K. Borchert (katjab@millisecond.com) for Millisecond Software LLC Copyright © 09-09-2015 Millisecond Software ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Values ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Configurable values for - responsetimeout and - ITI (Inter-Trial-Interval) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <values userparams> / responsetimeout = 1000 / iti = 700 </values> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** The below values should not be changed. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** /completed: 0 = script was not completed; 1 = script was completed (all conditions were run) / soa: stimulus onset asynchrony / cuetype: 1 = vertical cue; 2 = horizontal cue / targettype: 1 = vertical go 2 = vertical nogo 3 = horizonal go 4 = horizonal nogo / correctresp: stores the correct trial response (57 -> spacebar; ""-> do nothing) / trialcount: counts all trials /correctcount: counts the overall number of correct responses /count_go: counts all target go trials /correct_go: counts the number of correct go responses /count_nogo: counts all target nogo trials /correct_nogo: counts the number of correct nogo responses /count_verticalcue_gotarget: counts all trials in which cue = vertical and target = go /count_verticalcue_nogotarget: counts all trials in which cue = vertical and target = nogo /count_horizontalcue_gotarget: counts all trials in which cue = horizontal and target = go /count_horizontalcue_nogotarget: counts all trials in which cue = horizontal and target = nogo /verticalcue_gotarget_correct: counts all correct responses in trials in which cue = vertical and target = go /verticalcue_nogotarget_correct: counts all correct responses in trials in which cue = vertical and target = nogo /horizontalcue_gotarget_correct: counts all correct responses in trials in which cue = horizontal and target = go /horizontalcue_nogotarget_correct: counts all correct responses in trials in which cue = horizontal and target = nogo /sumrt: sums latency for correct target = go trials /sumrt_verticalcue_gotarget: sums latency for correct trials in which cue = vertical and target = go /sumrt_horizontalcue_gotarget: sums latency for correct trials in which cue = horizontal and target = go <values taskparams> /completed = 0 / soa = 0 / cuetype = 0 / targettype = 0 / correctresp = 0 / trialcount = 0 /correctcount = 0 /count_go = 0 /correct_go = 0 /count_nogo = 0 /correct_nogo = 0 /count_verticalcue_gotarget = 0 /count_verticalcue_nogotarget = 0 /count_horizontalcue_gotarget = 0 /count_horizontalcue_nogotarget = 0 /verticalcue_gotarget_correct = 0 /verticalcue_nogotarget_correct = 0 /horizontalcue_gotarget_correct = 0 /horizontalcue_nogotarget_correct = 0 /sumrt = 0 /sumrt_verticalcue_gotarget = 0 /sumrt_horizontalcue_gotarget = 0 </values> /targetcondition: 1 = go target; 2 = nogo target /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /meanRT: overall mean rt for target = go (correct responses only) /meanRT_verticalcue_gotarget: mean rt for trial in which cue = vertical and target = go (correct responses only) /meanRT_horizontalcue_gotarget: mean rt for trial in which cue = horizontal and target = go (correct responses only) /p_inhibition_g: error rate for trials in which cue = vertical and target = nogo /p_omission_n: error rate for trials in which cue = horizontal and target = go /p_inhibition_n: error rate for trials in which cue = horizontal and target = nogo /error_verticalcue : error rate for trials in which cue = vertical /error_horizontalcue : error rate for trials in which cue = horizontal <expressions> /targetcondition = if (values.targettype == 1 \|\| values.targettype == 3) 1 else 2 /errorrate = (values.trialcount - values.correctcount)/values.trialcount /errorrate_gotarget = (values.count_Go - values.correct_Go)/values.count_Go /errorrate_nogotarget = (values.count_NoGo - values.correct_NoGo)/values.count_NoGo /meanRT = values.sumrt/values.correct_Go /meanRT_verticalcue_gotarget = values.sumrt_verticalcue_gotarget/values.verticalcue_gotarget_correct /meanRT_horizontalcue_gotarget = values.sumrt_horizontalcue_gotarget/values.horizontalcue_gotarget_correct /p_inhibition_g = (values.count_verticalcue_nogotarget - values.verticalcue_nogotarget_correct)/values.count_verticalcue_nogotarget /p_omission_n = (values.count_horizontalcue_gotarget - values.horizontalcue_gotarget_correct)/values.count_horizontalcue_gotarget /p_inhibition_n = (values.count_horizontalcue_nogotarget - values.horizontalcue_nogotarget_correct)/values.count_horizontalcue_nogotarget /error_verticalcue = ((values.count_verticalcue_gotarget - values.verticalcue_gotarget_correct) + (values.count_verticalcue_nogotarget - values.verticalcue_nogotarget_correct))/(values.count_verticalcue_gotarget + values.count_verticalcue_nogotarget) /error_horizontalcue = ((values.count_horizontalcue_gotarget - values.horizontalcue_gotarget_correct) + (values.count_horizontalcue_nogotarget - values.horizontalcue_nogotarget_correct))/(values.count_horizontalcue_gotarget + values.count_horizontalcue_nogotarget) </expressions> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Task Instructions ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <instruct> / windowsize = (100%,80%) / inputdevice = keyboard / prevkey = (25) / nextkey = (57) / prevlabel = "Press P to go back" / nextlabel = "Press the spacebar" / finishlabel = "Press the spacebar" / fontstyle = ("Arial", 3%, false, false, false, false, 5, 1) / txcolor = (0, 0, 0) </instruct> <page intro> ^^Welcome to the Go / No-Go Task! ^^Put the index finger of your preferred hand on the spacebar. On each trial, a white rectangle will appear on the screen. ^After a short time, the rectangle will either turn green or blue. ^^Press the spacebar as quickly as possible whenever the rectangle turns green. ^^If the rectangle turns blue, do not respond at all. ^Try to respond as quickly as possible while making as few errors as possible. ^^There'll be no practice. The task will take about 10 minutes to complete. ^^Press the spacebar to begin. </page> <page end> ^^This concludes the Go / No-Go Task. ^^Thanks for participating! </page> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Custom Data Output ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** ****************** raw data file ****************** date/time/subject: date and time of experimental session with the current subjectnumber blocknum/blockcode: number of the current block and name of current block / trialcount: current trialcount trialcode: name of current trial response: response made (either 57 = Spacebar or "" for no response) latency: the latency of the response in ms (or if no response: trialduration) correct: the accuracy of response (1 = correct; 0 = error) error: 1 = error; 0 = no error picture.cue.currentitem: the image file presented as the cue picture.target.currentitem: the image file presented as the target / cuetype: 1 = vertical cue; 2 = horizontal cue / targettype: 1 = vertical go 2 = vertical nogo 3 = horizonal go 4 = horizonal nogo /targetcondition: 1 = go target; 2 = nogo target / soa: current stimulus onset asynchrony <data> /file = "CuedGoNoGo_rawdata.iqdat" / columns = [date,time,subject,blocknum,blockcode,values.trialcount,trialcode,response,latency,correct,error, picture.cue.currentitem,picture.target.currentitem,values.cuetype,values.targettype, expressions.targetcondition, values.soa] / separatefiles = true </data> ****************** summary data file ****************** script.startdate: date script was run script.starttime: time script was started script.subjectid: subject id number script.groupid: group id number script.elapsedtime: time it took to run script (in ms) /completed: 0 = script was not completed; 1 = script was completed (all conditions run) /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /error_verticalcue : error rate for trials in which cue = vertical /error_horizontalcue : error rate for trials in which cue = horizontal /p_inhibition_g: error rate for trials in which cue = vertical and target = nogo /p_omission_n: error rate for trials in which cue = horizontal and target = go /p_inhibition_n: error rate for trials in which cue = horizontal and target = nogo /meanRT: overall mean rt (in ms) for target = go (correct responses only) /meanRT_verticalcue_gotarget: mean rt (in ms) for trial in which cue = vertical and target = go (correct responses only) /meanRT_horizontalcue_gotarget: mean rt (in ms) for trial in which cue = horizontal and target = go (correct responses only) <summarydata > /file = "CuedGoNoGo_summary.iqdat" /columns = [script.startdate, script.starttime, script.subjectid, script.elapsedtime, values.completed, expressions.errorrate, expressions.errorrate_gotarget, expressions.errorrate_Nogotarget, expressions.error_verticalcue, expressions.error_horizontalcue, expressions.p_omission_g, expressions.p_inhibition_g, expressions.p_omission_n, expressions.p_inhibition_n, expressions.meanrt, expressions.meanrt_verticalcue_gotarget, expressions.meanrt_horizontalcue_gotarget] </summarydata> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Experiment Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <expt> / preinstructions = (intro) / postinstructions = (end) / blocks = [1=testblock] /onexptend = [values.completed = 1] </expt> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Block Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <block testblock> / trials = [1-250=sequence(cue,target,iti)] </block> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Lists ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=vertical,2=horizontal) 2 x Target (Go, No-Go) Vertical cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) Horizontal cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** SOAs in ms ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list soa> / items = ( 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500) </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cues (1=vertical (go) cue, 2=horizontal (nogo) cue) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list cuetype> / items = ( 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Targets (1=vertical go, 2=vertical no-go, 3=horizontal go, 4=horizontal no-go) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list targettype> / items = ( 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Correct Responses (57=spacebar on go trials, 0=no response on no-go trials) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list correctresp> / items = ( 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Trial Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <trial cue> / ontrialbegin = [values.soa=list.soa.nextvalue; values.cuetype=list.cuetype.nextvalue; values.targettype=list.targettype.nextvalue; values.correctresp=list.correctresp.nextvalue; values.trialcount+=1] / stimulustimes = [0=blankscreen,fixation; 800=blankscreen; 1300=cue] / validresponse = (noresponse) / trialduration = 1300 + values.soa / recorddata = false </trial> <trial target> / ontrialbegin = [if (values.correctresp != 0) values.count_go += 1 else values.count_nogo += 1] / stimulustimes = [0=target] / validresponse = (57, noresponse) / iscorrectresponse = [trial.target.response==values.correctresp] / timeout = values.responsetimeout / ontrialend = [if (trial.target.correct) values.correctcount += 1] / ontrialend = [if (values.correctresp != 0 && trial.target.correct) {values.correct_go += 1;values.sumrt += trial.target.latency} ] / ontrialend = [if (values.correctresp == 0 && trial.target.correct) values.correct_nogo += 1] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0) {values.count_verticalcue_gotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0) {values.count_verticalcue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp != 0) {values.count_horizontalcue_gotarget += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp == 0) {values.count_horizontalcue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0 && trial.target.correct) {values.verticalcue_gotarget_correct += 1; values.sumrt_verticalcue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0 && trial.target.correct) {values.verticalcue_nogotarget_correct += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp != 0 && trial.target.correct) {values.horizontalcue_gotarget_correct += 1; values.sumrt_horizontalcue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 2 && values.correctresp == 0 && trial.target.correct) {values.horizontalcue_nogotarget_correct += 1}] / recorddata = true </trial> <trial iti> / stimulustimes = [0=blankscreen] / validresponse = (noresponse) / trialduration = values.iti / recorddata = false </trial> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cue Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture cue> / items = cues / select = values.cuetype / size = (75mm,75mm) / position = (50%,50%) / erase = false </picture> <item cues> / 1 = "VCUE.jpg" / 2 = "HCUE.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Target Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture target> / items = targets / select = values.targettype / size = (75mm,75mm) / position = (50%,50%) / erase = false </picture> <item targets> / 1 = "VGO.jpg" / 2 = "VNOGO.jpg" / 3 = "HGO.jpg" / 4 = "HNOGO.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Fixation ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text fixation> / items = ("+") / fontstyle = ("Arial", 10.00%, true) / erase = false </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Blank Screen ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <shape blankscreen> / shape = rectangle / color = (white) / erase = false / size = (100%, 100%) / position = (50%, 50%) </shape> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Debug Stuff ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text debug> / items = ("SOA=<%values.soa%> \| Cue=<%values.cuetype%> \| Target=<%values.targettype%> Key=<%values.correctresp%> \| Response=<%trial.target.response%> \| RT=<%trial.target.latency%> \| Correct=<%trial.target.correct%>") / txbgcolor = (white) / erase = false / size = (75%,5%) / position = (50%,5%) </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Default Settings ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <defaults> / canvassize = (100%, 100%) / canvasaspectratio = (1,1) / minimumversion = "4.0.0.0" / fontstyle = ("Arial", 2.50%, true) / screencolor = (white) </defaults> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** End Of File ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** This is my current syntax ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cued Go / No-Go Task (Fillmore et al., 2006) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** This script implements the Cued Go / No-Go Task described in Fillmore, M. T., Rush, C. R., & Hays, L. (2006). Acute effects of cocaine in two models of inhibitory control: implications of non-linear dose effects. Addiction, 101, 1323–1332. Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=white,2=middleeastern) 2 x Target (Go, No-Go) white cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) middleeastern cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Script Version: 1.0 (Final) Last Modified: 09-09-2015 by K. Borchert (katjab@millisecond.com) for Millisecond Software LLC Copyright © 09-09-2015 Millisecond Software ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Values ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Configurable values for - responsetimeout and - ITI (Inter-Trial-Interval) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <values userparams> / responsetimeout = 10 / iti = 10 </values> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** The below values should not be changed. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** /completed: 0 = script was not completed; 1 = script was completed (all conditions were run) / soa: stimulus onset asynchrony / cuetype: 1 = fixation / targettype: 0 = nepaMEfe2 1 = anpaMEfe2 2 = annoMEfe2 3 = nenoMEfe2 4 = annoMEfe1 5 = anpaMEfe1 6 = nepaMEfe1 7 = nenoMEfe1 8 = nepaMEfe3 9 = anpaMEfe3 10 = nenoMEfe3 11 = annoMEfe3 12 = nepawhma1 13 = nenowhma1 14 = anpawhma1 15 = annowhma1 16 = anpawhma2 17 = nepawhma2 18 = annowhma2 19 = nenowhma2 20 = anpawhma3 21 = nepawhma3 22 = annowhma3 23 = nenowhma3 24 = annowhfe1 25 = nenowhfe1 26 = nepawhfe1 27 = anpawhfe1 28 = anpawhfe2 29 = nepawhfe2 30 = annowhfe2 31 = nenowhfe2 32 = nenowhfe3 33 = anpawhfe3 34 = nepawhfe3 35 = annowhfe3 36 = anpaMEma1 37 = anpaMEma2 38 = anpaMEma3 39 = nepaMEma1 40 = nepaMEma2 41 = nepaMEma3 42 = annoMEma1 43 = annoMEma2 44 = annoMEma3 45 = nenoMEma1 46 = nenoMEma2 47 = nenoMEma3 / correctresp: stores the correct trial response (57 -> spacebar; ""-> do nothing) / trialcount: count s all trials /correctcount: counts the overall number of correct responses /count_go: counts all target go trials /correct_go: counts the number of correct go responses /count_nogo: counts all target nogo trials /correct_nogo: counts the number of correct nogo responses /count_target_gotarget: counts all trials in which cue = fixation and target = go /count_target_nogotarget: counts all trials in which cue = fixation and target = nogo /cue_gotarget_correct: counts all correct responses in trials in which cue = fixation and target = go /cue_nogotarget_correct: counts all correct responses in trials in which cue = fixation and target = nogo /sumrt: sums latency for correct target = go trials /sumrt_cue_gotarget: sums latency for correct trials in which cue = fixation and target = go /sumrt_cue_gotarget: sums latency for correct trials in which cue = fixation and target = go <values taskparams> /completed = 0 / soa = 0 / cuetype = 0 / targettype = 0 / correctresp = 0 / trialcount = 0 /correctcount = 0 /count_go = 0 /correct_go = 0 /count_nogo = 0 /correct_nogo = 0 /count_cue_gotarget = 0 /count_cue_nogotarget = 0 /cue_gotarget_correct = 0 /cue_nogotarget_correct = 0 /sumrt = 0 /sumrt_cue_gotarget = 0 </values> /targetcondition: 0,1,5,6,8,9,12,14,17,20,21,26,27,28,29,33,34,36,37,38,39,40,41 = go target; 2,3,4,7,10,11,13,15,16,18,19,22,23,24,25,30,31,32,35,42,43,44,45,46,47 = nogo target /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /meanRT: overall mean rt for target = go (correct responses only) /meanRT_cue_gotarget: mean rt for trial in which cue = fixation target = go (correct responses only) /p_inhibition_g: error rate for trials in which cue = fixation and target = nogo /error_cue : error rate for trials in which cue = fixation <expressions> /targetcondition = if (values.targettype == 1 \|\| values.targettype == 3) 1 else 2 /errorrate = (values.trialcount - values.correctcount)/values.trialcount /errorrate_gotarget = (values.count_Go - values.correct_Go)/values.count_Go /errorrate_nogotarget = (values.count_NoGo - values.correct_NoGo)/values.count_NoGo /meanRT = values.sumrt/values.targettype /meanRT_cue_gotarget = values.sumrt_cue_gotarget/values.cue_gotarget_correct /p_inhibition_g = (values.count_cue_nogotarget - values.cue_nogotarget_correct)/values.count_cue_nogotarget /error_cue = ((values.count_cue_gotarget - values.cue_gotarget_correct) + (values.count_cue_nogotarget - values.cue_nogotarget_correct))/(values.count_cue_gotarget + values.count_cue_nogotarget) </expressions> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Task Instructions ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <instruct> / windowsize = (100%,80%) / inputdevice = keyboard / prevkey = (25) / nextkey = (57) / prevlabel = "Press P to go back" / nextlabel = "Press the spacebar" / finishlabel = "Press the spacebar" / fontstyle = ("Arial", 3%, false, false, false, false, 5, 1) / txcolor = (0, 0, 0) </instruct> <page intro> ^^Put the index finger of your preferred hand on the spacebar. On each trial, a face will appear on the screen. ^After a short time, the face will dissapear. ^^Press the spacebar as quickly as possible whenever the face appears to be experiencing a painful touch. ^^if the face appears to be experienicng a neutral touch, do not respond at all. ^Try to respond as quickly as possible while making as few errors as possible. ^^There will be a short practice section to begin with. ^^Press the spacebar to begin. </page> <page end> ^^This concludes this portion of the experiemnet. ^^Please notify your experimenter that you have finished. </page> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Custom Data Output ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** ****************** raw data file ****************** date/time/subject: date and time of experimental session with the current subjectnumber blocknum/blockcode: number of the current block and name of current block / trialcount: current trialcount trialcode: name of current trial response: response made (either 57 = Spacebar or "" for no response) latency: the latency of the response in ms (or if no response: trialduration) correct: the accuracy of response (1 = correct; 0 = error) error: 1 = error; 0 = no error picture.cue.currentitem: the image file presented as the cue picture.target.currentitem: the image file presented as the target / cuetype: 1 = fixation / targettype: 0 = nepaMEfe2 1 = anpaMEfe2 2 = annoMEfe2 3 = nenoMEfe2 4 = annoMEfe1 5 = anpaMEfe1 6 = nepaMEfe1 7 = nenoMEfe1 8 = nepaMEfe3 9 = anpaMEfe3 10 = nenoMEfe3 11 = annoMEfe3 12 = nepawhma1 13 = nenowhma1 14 = anpawhma1 15 = annowhma1 16 = anpawhma2 17 = nepawhma2 18 = annowhma2 19 = nenowhma2 20 = anpawhma3 21 = nepawhma3 22 = annowhma3 23 = nenowhma3 24 = annowhfe1 25 = nenowhfe1 26 = nepawhfe1 27 = anpawhfe1 28 = anpawhfe2 29 = nepawhfe2 30 = annowhfe2 31 = nenowhfe2 32 = nenowhfe3 33 = anpawhfe3 34 = nepawhfe3 35 = annowhfe3 36 = anpaMEma1 37 = anpaMEma2 38 = anpaMEma3 39 = nepaMEma1 40 = nepaMEma2 41 = nepaMEma3 42 = annoMEma1 43 = annoMEma2 44 = annoMEma3 45 = nenoMEma1 46 = nenoMEma2 47 = nenoMEma3 /targetcondition: 1 = go target; 2 = nogo target / soa: current stimulus onset asynchrony <data> /file = "CuedGoNoGo_rawdata.iqdat" / columns = [date,time,subject,blocknum,blockcode,values.trialcount,trialcode,response,latency,correct,error, text.cue.currentitem,picture.target.currentitem,values.cuetype,values.targettype, expressions.targetcondition, values.soa] / separatefiles = true </data> ****************** summary data file ****************** script.startdate: date script was run script.starttime: time script was started script.subjectid: subject id number script.groupid: group id number script.elapsedtime: time it took to run script (in ms) /completed: 0 = script was not completed; 1 = script was completed (all conditions run) /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go = go /p_inhibition_g: error rate for trials in which cue = cue and response = nogo /meanRT: overall mean rt (in ms) for target = go (correct responses only) /meanRT_cue_gotarget: mean rt (in ms) for trial in which cue = fixation and target = go (correct responses only) <summarydata > /file = "CuedGoNoGo_summary.iqdat" /columns = [script.startdate, script.starttime, script.subjectid, script.elapsedtime, values.completed, expressions.errorrate, expressions.errorrate_gotarget, expressions.errorrate_Nogotarget, expressions.error_cue, expressions.p_omission_g, expressions.p_inhibition_g] </summarydata> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Experiment Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <expt> / preinstructions = (intro) / postinstructions = (end) / blocks = [1=testblock1; 2=testblock2] /onexptend = [values.completed = 1] </expt> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Block Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <block testblock1> / trials = [1-8=noreplace(cue, target, cue, target,cue , target, cue, target, cue, target, cue, target, cue)] </block> <block testblock2> / trials = [1-96=noreplace(cue, target, cue, target,cue , target, cue, target, cue, target, cue, target, cue)] </block> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Lists ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Note: Factorial design with 5 x SOA (10,10,10,10,10) 2 x Cue (1=fixation) 2 x Target (Go, No-Go) white cue go / no-go ratio is 1:1 (50% go trials, 50% no-go trials) middleeastern cue go / no-go ratio is 1:1 (50% go trials, 50% no-go trials) Minimum number of trials required to fulfill the above conditions is 48. Task runs 96 trials, i.e., each factor combination is repeated 1 time. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** SOAs in ms ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list soa> / items = ( 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10, 10) </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cues (1=fixation) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list cuetype> / items = ( 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Targets (1=white go, 2=white no-go, 3=middleeastern go, 4=middleeastern no-go) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list targettype> / items = ( 1,2,3,4, 5,6,7,8, 8,9,10,11, 12,13,14,15, 16,17,18,19, 20,21,22,23, 24,25,26,27, 28,29,30,31, 32,33,34,35, 36,37,38,39, 40,41,42,43, 44,45,46,47, 48, 1,2,3,4, 5,6,7,8, 8,9,10,11, 12,13,14,15, 16,17,18,19, 20,21,22,23, 24,25,26,27, 28,29,30,31, 32,33,34,35, 36,37,38,39, 40,41,42,43, 44,45,46,47, 48, 1,2,3,4, 5,6,7,8, 8,9,10,11, 12,13,14,15, 16,17,18,19, 20,21,22,23, 24,25,26,27, 28,29,30,31, 32,33,34,35, 36,37,38,39, 40,41,42,43, 44,45,46,47, 48, 4,4,4,4,3) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Correct Responses (57=spacebar on go trials, 0=no response on no-go trials) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list correctresp> / items = ( 57,57,0,0,0, 57,57,0,57,57, 0,0,57,0,57, 0,57,57,0,0, 57,57,0,0,0, 0,57,57,57,57, 0,0,0,57,57, 0,57,57,57,57, 57,57,0,0,0, 0,0,0) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Trial Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <trial cue> / ontrialbegin = [values.soa=list.soa.nextvalue; values.cuetype=list.cuetype.nextvalue; values.targettype=list.targettype.nextvalue; values.correctresp=list.correctresp.nextvalue; values.trialcount+=1] / stimulustimes = [20=blankscreen,fixation; 700=blankscreen; 700=target] / validresponse = (noresponse) / trialduration = 1300 + values.soa / recorddata = false </trial> <trial target> / ontrialbegin = [if (values.correctresp != 0) values.count_go += 1 else values.count_nogo += 1] / stimulustimes = [0=target] / validresponse = (57, noresponse) / iscorrectresponse = [trial.target.response==values.correctresp] / timeout = values.responsetimeout / ontrialend = [if (trial.target.correct) values.correctcount += 1] / ontrialend = [if (values.correctresp != 0 && trial.target.correct) {values.correct_go += 1;values.sumrt += trial.target.latency} ] / ontrialend = [if (values.correctresp == 0 && trial.target.correct) values.correct_nogo += 1] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0) {values.count_cue_gotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0) {values.count_cue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0 && trial.target.correct) {values.cue_gotarget_correct += 1; values.sumrt_cue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0 && trial.target.correct) {values.cue_nogotarget_correct += 1}] / recorddata = true </trial> <trial iti> / stimulustimes = [0=blankscreen] / validresponse = (noresponse) / trialduration = values.iti / recorddata = false </trial> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cue Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text cue> / items = ("+") / fontstyle = ("Arial", 10.00%, true) / erase = false </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Target Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture target> /items = targets / select = values.targettype / size = (300mm,300mm) / position = (50%,50%) / erase = false </picture> <item targets> / 0 = "nepaMEfe2.jpg" / 1 = "anpaMEfe2.jpg" / 1 = "annoMEfe2.jpg" / 1 = "nenoMEfe2.jpg" / 1 = "annoMEfe1.jpg" / 1 = "anpaMEfe1.jpg" / 1 = "nepaMEfe1.jpg" / 1 = "nenoMEfe1.jpg" / 1 = "nepaMEfe3.jpg" / 1 = "anpaMEfe3.jpg" / 1 = "nenoMEfe3.jpg" / 1 = "annoMEfe3.jpg" / 1 = "nepawhma1.jpg" / 1 = "nenowhma1.jpg" / 1 = "anpawhma1.jpg" / 1 = "annowhma1.jpg" / 1 = "anpawhma2.jpg" / 1 = "nepawhma2.jpg" / 4 = "annowhma2.jpg" / 4 = "nenowhma2.jpg" / 4 = "anpawhma3.jpg" / 4 = "nepawhma3.jpg" / 4 = "annowhma3.jpg" / 4 = "nenowhma3.jpg" / 2 = "annowhfe1.jpg" / 2 = "nenowhfe1.jpg" / 2 = "nepawhfe1.jpg" / 2 = "anpawhfe1.jpg" / 2 = "anpawhfe2.jpg" / 2 = "nepawhfe2.jpg" / 3 = "annowhfe2.jpg" / 3 = "nenowhfe2.jpg" / 3 = "nenowhfe3.jpg" / 3 = "anpawhfe3.jpg" / 3 = "nepawhfe3.jpg" / 3 = "annowhfe3.jpg" / 3 = "anpaMEma1.jpg" / 3 = "anpaMEma2.jpg" / 3 = "anpaMEma3.jpg" / 2 = "nepaMEma1.jpg" / 2 = "nepaMEma2.jpg" / 2 = "nepaMEma3.jpg" / 2 = "annoMEma1.jpg" / 2 = "annoMEma2.jpg" / 2 = "annoMEma3.jpg" / 2 = "nenoMEma1.jpg" / 2 = "nenoMEma2.jpg" / 2 = "nenoMEma3.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Fixation ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text fixation> / items = ("+") / fontstyle = ("Arial", 10.00%, true) / erase = false </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Blank Screen ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <shape blankscreen> / shape = rectangle / color = (white) / erase = false / size = (100%, 100%) / position = (50%, 50%) </shape> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Debug Stuff ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text debug> / items = ("SOA=<%values.soa%> \| Cue=<%values.cuetype%> \| Target=<%values.targettype%> Key=<%values.correctresp%> \| Response=<%trial.target.response%> \| RT=<%trial.target.latency%> \| Correct=<%trial.target.correct%>") / txbgcolor = (white) / erase = false / size = (75%,5%) / position = (50%,5%) </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Default Settings ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <defaults> / canvassize = (100%, 100%) / canvasaspectratio = (1,1) / minimumversion = "4.0.0.0" / fontstyle = ("Arial", 2.50%, true) / screencolor = (white) </defaults> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** End Of File ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** My issue is, the mean response time isnt showing any values in the data output. now i have chopped and changed a lot of things in the hope that i could substitute things but im having some trouble. I have no previous knowldeg of coding so any help with this would be greatly appreciated. #1: Please don't paste entire scripts into a post. You can attach files by clicking +Insert -> Add File. #2: You say you've been trying to reverse-engineer the go-nogo code. If you tell me what part(s) of the code you have trouble following through, I can assist with that. #3: Regarding your modified / current syntax, please highlight and comment the actual changes you made and why (i.e. what is a given change _intended_ to achieve). Thanks. <expressions> ... /meanRT = values.sumrt/values.targettype ... </expressions> This definitely doesn't make sense. values.targettype reflects _what kind of target stimulus_ was displayed in a given trial. It does not provide some _count of trials_ which is what you would want to calculate a mean. values.sumrt is a global variable. It reflects the sum of response latencies updated on a trial-by-trial basis. To get a meaningful mean from that, you would divide that sum by the _number of trials_ run up to that point, which is what the original script does. <expressions> ... /meanRT = values.sumrt/values.correct_Go** ... </expressions> where values.correct_Go is a global variable (also updated on a trial-by-trial basis) that reflects a running count of the number of correct go responses / trials. Hi there, thanks so much for your response. I believe I put targettype in /meanRT =values.sumrt/ section because values.correct go wasn't showing data in the raw data file. I have changed it back and still isn't working. Im working if its because I changed the cue to a fixation and made it run so that both cues would simply be an '+' fixation between images. Do you have any other suggestions as to why there would be no numbers coming up in the output under 'expressions.meanrt'? Thanks
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Dave	Dave posted 7 Years Ago ANSWER Post Details Share Post
Group: Administrators Posts: 13K, Visits: 104K	+x Dave - Monday, August 7, 2017 +x Inneedofcodinghelp - Monday, August 7, 2017 Hi Team, I have been attempting to reverse engineer the below syntax from the test library: ************************************************************************************************************************************************************************ ********************************************************************************************************************************************************************** Cued Go / No-Go Task (Fillmore et al., 2006) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** This script implements the Cued Go / No-Go Task described in Fillmore, M. T., Rush, C. R., & Hays, L. (2006). Acute effects of cocaine in two models of inhibitory control: implications of non-linear dose effects. Addiction, 101, 1323–1332. Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=vertical,2=horizontal) 2 x Target (Go, No-Go) Vertical cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) Horizontal cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Script Version: 1.0 (Final) Last Modified: 09-09-2015 by K. Borchert (katjab@millisecond.com) for Millisecond Software LLC Copyright © 09-09-2015 Millisecond Software ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Values ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Configurable values for - responsetimeout and - ITI (Inter-Trial-Interval) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <values userparams> / responsetimeout = 1000 / iti = 700 </values> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** The below values should not be changed. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** /completed: 0 = script was not completed; 1 = script was completed (all conditions were run) / soa: stimulus onset asynchrony / cuetype: 1 = vertical cue; 2 = horizontal cue / targettype: 1 = vertical go 2 = vertical nogo 3 = horizonal go 4 = horizonal nogo / correctresp: stores the correct trial response (57 -> spacebar; ""-> do nothing) / trialcount: counts all trials /correctcount: counts the overall number of correct responses /count_go: counts all target go trials /correct_go: counts the number of correct go responses /count_nogo: counts all target nogo trials /correct_nogo: counts the number of correct nogo responses /count_verticalcue_gotarget: counts all trials in which cue = vertical and target = go /count_verticalcue_nogotarget: counts all trials in which cue = vertical and target = nogo /count_horizontalcue_gotarget: counts all trials in which cue = horizontal and target = go /count_horizontalcue_nogotarget: counts all trials in which cue = horizontal and target = nogo /verticalcue_gotarget_correct: counts all correct responses in trials in which cue = vertical and target = go /verticalcue_nogotarget_correct: counts all correct responses in trials in which cue = vertical and target = nogo /horizontalcue_gotarget_correct: counts all correct responses in trials in which cue = horizontal and target = go /horizontalcue_nogotarget_correct: counts all correct responses in trials in which cue = horizontal and target = nogo /sumrt: sums latency for correct target = go trials /sumrt_verticalcue_gotarget: sums latency for correct trials in which cue = vertical and target = go /sumrt_horizontalcue_gotarget: sums latency for correct trials in which cue = horizontal and target = go <values taskparams> /completed = 0 / soa = 0 / cuetype = 0 / targettype = 0 / correctresp = 0 / trialcount = 0 /correctcount = 0 /count_go = 0 /correct_go = 0 /count_nogo = 0 /correct_nogo = 0 /count_verticalcue_gotarget = 0 /count_verticalcue_nogotarget = 0 /count_horizontalcue_gotarget = 0 /count_horizontalcue_nogotarget = 0 /verticalcue_gotarget_correct = 0 /verticalcue_nogotarget_correct = 0 /horizontalcue_gotarget_correct = 0 /horizontalcue_nogotarget_correct = 0 /sumrt = 0 /sumrt_verticalcue_gotarget = 0 /sumrt_horizontalcue_gotarget = 0 </values> /targetcondition: 1 = go target; 2 = nogo target /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /meanRT: overall mean rt for target = go (correct responses only) /meanRT_verticalcue_gotarget: mean rt for trial in which cue = vertical and target = go (correct responses only) /meanRT_horizontalcue_gotarget: mean rt for trial in which cue = horizontal and target = go (correct responses only) /p_inhibition_g: error rate for trials in which cue = vertical and target = nogo /p_omission_n: error rate for trials in which cue = horizontal and target = go /p_inhibition_n: error rate for trials in which cue = horizontal and target = nogo /error_verticalcue : error rate for trials in which cue = vertical /error_horizontalcue : error rate for trials in which cue = horizontal <expressions> /targetcondition = if (values.targettype == 1 \|\| values.targettype == 3) 1 else 2 /errorrate = (values.trialcount - values.correctcount)/values.trialcount /errorrate_gotarget = (values.count_Go - values.correct_Go)/values.count_Go /errorrate_nogotarget = (values.count_NoGo - values.correct_NoGo)/values.count_NoGo /meanRT = values.sumrt/values.correct_Go /meanRT_verticalcue_gotarget = values.sumrt_verticalcue_gotarget/values.verticalcue_gotarget_correct /meanRT_horizontalcue_gotarget = values.sumrt_horizontalcue_gotarget/values.horizontalcue_gotarget_correct /p_inhibition_g = (values.count_verticalcue_nogotarget - values.verticalcue_nogotarget_correct)/values.count_verticalcue_nogotarget /p_omission_n = (values.count_horizontalcue_gotarget - values.horizontalcue_gotarget_correct)/values.count_horizontalcue_gotarget /p_inhibition_n = (values.count_horizontalcue_nogotarget - values.horizontalcue_nogotarget_correct)/values.count_horizontalcue_nogotarget /error_verticalcue = ((values.count_verticalcue_gotarget - values.verticalcue_gotarget_correct) + (values.count_verticalcue_nogotarget - values.verticalcue_nogotarget_correct))/(values.count_verticalcue_gotarget + values.count_verticalcue_nogotarget) /error_horizontalcue = ((values.count_horizontalcue_gotarget - values.horizontalcue_gotarget_correct) + (values.count_horizontalcue_nogotarget - values.horizontalcue_nogotarget_correct))/(values.count_horizontalcue_gotarget + values.count_horizontalcue_nogotarget) </expressions> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Task Instructions ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <instruct> / windowsize = (100%,80%) / inputdevice = keyboard / prevkey = (25) / nextkey = (57) / prevlabel = "Press P to go back" / nextlabel = "Press the spacebar" / finishlabel = "Press the spacebar" / fontstyle = ("Arial", 3%, false, false, false, false, 5, 1) / txcolor = (0, 0, 0) </instruct> <page intro> ^^Welcome to the Go / No-Go Task! ^^Put the index finger of your preferred hand on the spacebar. On each trial, a white rectangle will appear on the screen. ^After a short time, the rectangle will either turn green or blue. ^^Press the spacebar as quickly as possible whenever the rectangle turns green. ^^If the rectangle turns blue, do not respond at all. ^Try to respond as quickly as possible while making as few errors as possible. ^^There'll be no practice. The task will take about 10 minutes to complete. ^^Press the spacebar to begin. </page> <page end> ^^This concludes the Go / No-Go Task. ^^Thanks for participating! </page> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Custom Data Output ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** ****************** raw data file ****************** date/time/subject: date and time of experimental session with the current subjectnumber blocknum/blockcode: number of the current block and name of current block / trialcount: current trialcount trialcode: name of current trial response: response made (either 57 = Spacebar or "" for no response) latency: the latency of the response in ms (or if no response: trialduration) correct: the accuracy of response (1 = correct; 0 = error) error: 1 = error; 0 = no error picture.cue.currentitem: the image file presented as the cue picture.target.currentitem: the image file presented as the target / cuetype: 1 = vertical cue; 2 = horizontal cue / targettype: 1 = vertical go 2 = vertical nogo 3 = horizonal go 4 = horizonal nogo /targetcondition: 1 = go target; 2 = nogo target / soa: current stimulus onset asynchrony <data> /file = "CuedGoNoGo_rawdata.iqdat" / columns = [date,time,subject,blocknum,blockcode,values.trialcount,trialcode,response,latency,correct,error, picture.cue.currentitem,picture.target.currentitem,values.cuetype,values.targettype, expressions.targetcondition, values.soa] / separatefiles = true </data> ****************** summary data file ****************** script.startdate: date script was run script.starttime: time script was started script.subjectid: subject id number script.groupid: group id number script.elapsedtime: time it took to run script (in ms) /completed: 0 = script was not completed; 1 = script was completed (all conditions run) /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /error_verticalcue : error rate for trials in which cue = vertical /error_horizontalcue : error rate for trials in which cue = horizontal /p_inhibition_g: error rate for trials in which cue = vertical and target = nogo /p_omission_n: error rate for trials in which cue = horizontal and target = go /p_inhibition_n: error rate for trials in which cue = horizontal and target = nogo /meanRT: overall mean rt (in ms) for target = go (correct responses only) /meanRT_verticalcue_gotarget: mean rt (in ms) for trial in which cue = vertical and target = go (correct responses only) /meanRT_horizontalcue_gotarget: mean rt (in ms) for trial in which cue = horizontal and target = go (correct responses only) <summarydata > /file = "CuedGoNoGo_summary.iqdat" /columns = [script.startdate, script.starttime, script.subjectid, script.elapsedtime, values.completed, expressions.errorrate, expressions.errorrate_gotarget, expressions.errorrate_Nogotarget, expressions.error_verticalcue, expressions.error_horizontalcue, expressions.p_omission_g, expressions.p_inhibition_g, expressions.p_omission_n, expressions.p_inhibition_n, expressions.meanrt, expressions.meanrt_verticalcue_gotarget, expressions.meanrt_horizontalcue_gotarget] </summarydata> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Experiment Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <expt> / preinstructions = (intro) / postinstructions = (end) / blocks = [1=testblock] /onexptend = [values.completed = 1] </expt> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Block Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <block testblock> / trials = [1-250=sequence(cue,target,iti)] </block> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Lists ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=vertical,2=horizontal) 2 x Target (Go, No-Go) Vertical cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) Horizontal cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** SOAs in ms ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list soa> / items = ( 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500) </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cues (1=vertical (go) cue, 2=horizontal (nogo) cue) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list cuetype> / items = ( 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Targets (1=vertical go, 2=vertical no-go, 3=horizontal go, 4=horizontal no-go) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list targettype> / items = ( 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Correct Responses (57=spacebar on go trials, 0=no response on no-go trials) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list correctresp> / items = ( 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Trial Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <trial cue> / ontrialbegin = [values.soa=list.soa.nextvalue; values.cuetype=list.cuetype.nextvalue; values.targettype=list.targettype.nextvalue; values.correctresp=list.correctresp.nextvalue; values.trialcount+=1] / stimulustimes = [0=blankscreen,fixation; 800=blankscreen; 1300=cue] / validresponse = (noresponse) / trialduration = 1300 + values.soa / recorddata = false </trial> <trial target> / ontrialbegin = [if (values.correctresp != 0) values.count_go += 1 else values.count_nogo += 1] / stimulustimes = [0=target] / validresponse = (57, noresponse) / iscorrectresponse = [trial.target.response==values.correctresp] / timeout = values.responsetimeout / ontrialend = [if (trial.target.correct) values.correctcount += 1] / ontrialend = [if (values.correctresp != 0 && trial.target.correct) {values.correct_go += 1;values.sumrt += trial.target.latency} ] / ontrialend = [if (values.correctresp == 0 && trial.target.correct) values.correct_nogo += 1] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0) {values.count_verticalcue_gotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0) {values.count_verticalcue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp != 0) {values.count_horizontalcue_gotarget += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp == 0) {values.count_horizontalcue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0 && trial.target.correct) {values.verticalcue_gotarget_correct += 1; values.sumrt_verticalcue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0 && trial.target.correct) {values.verticalcue_nogotarget_correct += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp != 0 && trial.target.correct) {values.horizontalcue_gotarget_correct += 1; values.sumrt_horizontalcue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 2 && values.correctresp == 0 && trial.target.correct) {values.horizontalcue_nogotarget_correct += 1}] / recorddata = true </trial> <trial iti> / stimulustimes = [0=blankscreen] / validresponse = (noresponse) / trialduration = values.iti / recorddata = false </trial> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cue Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture cue> / items = cues / select = values.cuetype / size = (75mm,75mm) / position = (50%,50%) / erase = false </picture> <item cues> / 1 = "VCUE.jpg" / 2 = "HCUE.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Target Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture target> / items = targets / select = values.targettype / size = (75mm,75mm) / position = (50%,50%) / erase = false </picture> <item targets> / 1 = "VGO.jpg" / 2 = "VNOGO.jpg" / 3 = "HGO.jpg" / 4 = "HNOGO.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Fixation ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text fixation> / items = ("+") / fontstyle = ("Arial", 10.00%, true) / erase = false </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Blank Screen ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <shape blankscreen> / shape = rectangle / color = (white) / erase = false / size = (100%, 100%) / position = (50%, 50%) </shape> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Debug Stuff ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text debug> / items = ("SOA=<%values.soa%> \| Cue=<%values.cuetype%> \| Target=<%values.targettype%> Key=<%values.correctresp%> \| Response=<%trial.target.response%> \| RT=<%trial.target.latency%> \| Correct=<%trial.target.correct%>") / txbgcolor = (white) / erase = false / size = (75%,5%) / position = (50%,5%) </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Default Settings ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <defaults> / canvassize = (100%, 100%) / canvasaspectratio = (1,1) / minimumversion = "4.0.0.0" / fontstyle = ("Arial", 2.50%, true) / screencolor = (white) </defaults> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cued Go / No-Go Task (Fillmore et al., 2006) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** This script implements the Cued Go / No-Go Task described in Fillmore, M. T., Rush, C. R., & Hays, L. (2006). Acute effects of cocaine in two models of inhibitory control: implications of non-linear dose effects. Addiction, 101, 1323–1332. Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=vertical,2=horizontal) 2 x Target (Go, No-Go) Vertical cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) Horizontal cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Script Version: 1.0 (Final) Last Modified: 09-09-2015 by K. Borchert (katjab@millisecond.com) for Millisecond Software LLC Copyright © 09-09-2015 Millisecond Software ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Values ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Configurable values for - responsetimeout and - ITI (Inter-Trial-Interval) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <values userparams> / responsetimeout = 1000 / iti = 700 </values> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** The below values should not be changed. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** /completed: 0 = script was not completed; 1 = script was completed (all conditions were run) / soa: stimulus onset asynchrony / cuetype: 1 = vertical cue; 2 = horizontal cue / targettype: 1 = vertical go 2 = vertical nogo 3 = horizonal go 4 = horizonal nogo / correctresp: stores the correct trial response (57 -> spacebar; ""-> do nothing) / trialcount: counts all trials /correctcount: counts the overall number of correct responses /count_go: counts all target go trials /correct_go: counts the number of correct go responses /count_nogo: counts all target nogo trials /correct_nogo: counts the number of correct nogo responses /count_verticalcue_gotarget: counts all trials in which cue = vertical and target = go /count_verticalcue_nogotarget: counts all trials in which cue = vertical and target = nogo /count_horizontalcue_gotarget: counts all trials in which cue = horizontal and target = go /count_horizontalcue_nogotarget: counts all trials in which cue = horizontal and target = nogo /verticalcue_gotarget_correct: counts all correct responses in trials in which cue = vertical and target = go /verticalcue_nogotarget_correct: counts all correct responses in trials in which cue = vertical and target = nogo /horizontalcue_gotarget_correct: counts all correct responses in trials in which cue = horizontal and target = go /horizontalcue_nogotarget_correct: counts all correct responses in trials in which cue = horizontal and target = nogo /sumrt: sums latency for correct target = go trials /sumrt_verticalcue_gotarget: sums latency for correct trials in which cue = vertical and target = go /sumrt_horizontalcue_gotarget: sums latency for correct trials in which cue = horizontal and target = go <values taskparams> /completed = 0 / soa = 0 / cuetype = 0 / targettype = 0 / correctresp = 0 / trialcount = 0 /correctcount = 0 /count_go = 0 /correct_go = 0 /count_nogo = 0 /correct_nogo = 0 /count_verticalcue_gotarget = 0 /count_verticalcue_nogotarget = 0 /count_horizontalcue_gotarget = 0 /count_horizontalcue_nogotarget = 0 /verticalcue_gotarget_correct = 0 /verticalcue_nogotarget_correct = 0 /horizontalcue_gotarget_correct = 0 /horizontalcue_nogotarget_correct = 0 /sumrt = 0 /sumrt_verticalcue_gotarget = 0 /sumrt_horizontalcue_gotarget = 0 </values> /targetcondition: 1 = go target; 2 = nogo target /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /meanRT: overall mean rt for target = go (correct responses only) /meanRT_verticalcue_gotarget: mean rt for trial in which cue = vertical and target = go (correct responses only) /meanRT_horizontalcue_gotarget: mean rt for trial in which cue = horizontal and target = go (correct responses only) /p_inhibition_g: error rate for trials in which cue = vertical and target = nogo /p_omission_n: error rate for trials in which cue = horizontal and target = go /p_inhibition_n: error rate for trials in which cue = horizontal and target = nogo /error_verticalcue : error rate for trials in which cue = vertical /error_horizontalcue : error rate for trials in which cue = horizontal <expressions> /targetcondition = if (values.targettype == 1 \|\| values.targettype == 3) 1 else 2 /errorrate = (values.trialcount - values.correctcount)/values.trialcount /errorrate_gotarget = (values.count_Go - values.correct_Go)/values.count_Go /errorrate_nogotarget = (values.count_NoGo - values.correct_NoGo)/values.count_NoGo /meanRT = values.sumrt/values.correct_Go /meanRT_verticalcue_gotarget = values.sumrt_verticalcue_gotarget/values.verticalcue_gotarget_correct /meanRT_horizontalcue_gotarget = values.sumrt_horizontalcue_gotarget/values.horizontalcue_gotarget_correct /p_inhibition_g = (values.count_verticalcue_nogotarget - values.verticalcue_nogotarget_correct)/values.count_verticalcue_nogotarget /p_omission_n = (values.count_horizontalcue_gotarget - values.horizontalcue_gotarget_correct)/values.count_horizontalcue_gotarget /p_inhibition_n = (values.count_horizontalcue_nogotarget - values.horizontalcue_nogotarget_correct)/values.count_horizontalcue_nogotarget /error_verticalcue = ((values.count_verticalcue_gotarget - values.verticalcue_gotarget_correct) + (values.count_verticalcue_nogotarget - values.verticalcue_nogotarget_correct))/(values.count_verticalcue_gotarget + values.count_verticalcue_nogotarget) /error_horizontalcue = ((values.count_horizontalcue_gotarget - values.horizontalcue_gotarget_correct) + (values.count_horizontalcue_nogotarget - values.horizontalcue_nogotarget_correct))/(values.count_horizontalcue_gotarget + values.count_horizontalcue_nogotarget) </expressions> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Task Instructions ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <instruct> / windowsize = (100%,80%) / inputdevice = keyboard / prevkey = (25) / nextkey = (57) / prevlabel = "Press P to go back" / nextlabel = "Press the spacebar" / finishlabel = "Press the spacebar" / fontstyle = ("Arial", 3%, false, false, false, false, 5, 1) / txcolor = (0, 0, 0) </instruct> <page intro> ^^Welcome to the Go / No-Go Task! ^^Put the index finger of your preferred hand on the spacebar. On each trial, a white rectangle will appear on the screen. ^After a short time, the rectangle will either turn green or blue. ^^Press the spacebar as quickly as possible whenever the rectangle turns green. ^^If the rectangle turns blue, do not respond at all. ^Try to respond as quickly as possible while making as few errors as possible. ^^There'll be no practice. The task will take about 10 minutes to complete. ^^Press the spacebar to begin. </page> <page end> ^^This concludes the Go / No-Go Task. ^^Thanks for participating! </page> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Custom Data Output ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** ****************** raw data file ****************** date/time/subject: date and time of experimental session with the current subjectnumber blocknum/blockcode: number of the current block and name of current block / trialcount: current trialcount trialcode: name of current trial response: response made (either 57 = Spacebar or "" for no response) latency: the latency of the response in ms (or if no response: trialduration) correct: the accuracy of response (1 = correct; 0 = error) error: 1 = error; 0 = no error picture.cue.currentitem: the image file presented as the cue picture.target.currentitem: the image file presented as the target / cuetype: 1 = vertical cue; 2 = horizontal cue / targettype: 1 = vertical go 2 = vertical nogo 3 = horizonal go 4 = horizonal nogo /targetcondition: 1 = go target; 2 = nogo target / soa: current stimulus onset asynchrony <data> /file = "CuedGoNoGo_rawdata.iqdat" / columns = [date,time,subject,blocknum,blockcode,values.trialcount,trialcode,response,latency,correct,error, picture.cue.currentitem,picture.target.currentitem,values.cuetype,values.targettype, expressions.targetcondition, values.soa] / separatefiles = true </data> ****************** summary data file ****************** script.startdate: date script was run script.starttime: time script was started script.subjectid: subject id number script.groupid: group id number script.elapsedtime: time it took to run script (in ms) /completed: 0 = script was not completed; 1 = script was completed (all conditions run) /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /error_verticalcue : error rate for trials in which cue = vertical /error_horizontalcue : error rate for trials in which cue = horizontal /p_inhibition_g: error rate for trials in which cue = vertical and target = nogo /p_omission_n: error rate for trials in which cue = horizontal and target = go /p_inhibition_n: error rate for trials in which cue = horizontal and target = nogo /meanRT: overall mean rt (in ms) for target = go (correct responses only) /meanRT_verticalcue_gotarget: mean rt (in ms) for trial in which cue = vertical and target = go (correct responses only) /meanRT_horizontalcue_gotarget: mean rt (in ms) for trial in which cue = horizontal and target = go (correct responses only) <summarydata > /file = "CuedGoNoGo_summary.iqdat" /columns = [script.startdate, script.starttime, script.subjectid, script.elapsedtime, values.completed, expressions.errorrate, expressions.errorrate_gotarget, expressions.errorrate_Nogotarget, expressions.error_verticalcue, expressions.error_horizontalcue, expressions.p_omission_g, expressions.p_inhibition_g, expressions.p_omission_n, expressions.p_inhibition_n, expressions.meanrt, expressions.meanrt_verticalcue_gotarget, expressions.meanrt_horizontalcue_gotarget] </summarydata> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Experiment Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <expt> / preinstructions = (intro) / postinstructions = (end) / blocks = [1=testblock] /onexptend = [values.completed = 1] </expt> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Block Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <block testblock> / trials = [1-250=sequence(cue,target,iti)] </block> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Lists ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=vertical,2=horizontal) 2 x Target (Go, No-Go) Vertical cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) Horizontal cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** SOAs in ms ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list soa> / items = ( 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500) </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cues (1=vertical (go) cue, 2=horizontal (nogo) cue) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list cuetype> / items = ( 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Targets (1=vertical go, 2=vertical no-go, 3=horizontal go, 4=horizontal no-go) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list targettype> / items = ( 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Correct Responses (57=spacebar on go trials, 0=no response on no-go trials) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list correctresp> / items = ( 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Trial Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <trial cue> / ontrialbegin = [values.soa=list.soa.nextvalue; values.cuetype=list.cuetype.nextvalue; values.targettype=list.targettype.nextvalue; values.correctresp=list.correctresp.nextvalue; values.trialcount+=1] / stimulustimes = [0=blankscreen,fixation; 800=blankscreen; 1300=cue] / validresponse = (noresponse) / trialduration = 1300 + values.soa / recorddata = false </trial> <trial target> / ontrialbegin = [if (values.correctresp != 0) values.count_go += 1 else values.count_nogo += 1] / stimulustimes = [0=target] / validresponse = (57, noresponse) / iscorrectresponse = [trial.target.response==values.correctresp] / timeout = values.responsetimeout / ontrialend = [if (trial.target.correct) values.correctcount += 1] / ontrialend = [if (values.correctresp != 0 && trial.target.correct) {values.correct_go += 1;values.sumrt += trial.target.latency} ] / ontrialend = [if (values.correctresp == 0 && trial.target.correct) values.correct_nogo += 1] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0) {values.count_verticalcue_gotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0) {values.count_verticalcue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp != 0) {values.count_horizontalcue_gotarget += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp == 0) {values.count_horizontalcue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0 && trial.target.correct) {values.verticalcue_gotarget_correct += 1; values.sumrt_verticalcue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0 && trial.target.correct) {values.verticalcue_nogotarget_correct += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp != 0 && trial.target.correct) {values.horizontalcue_gotarget_correct += 1; values.sumrt_horizontalcue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 2 && values.correctresp == 0 && trial.target.correct) {values.horizontalcue_nogotarget_correct += 1}] / recorddata = true </trial> <trial iti> / stimulustimes = [0=blankscreen] / validresponse = (noresponse) / trialduration = values.iti / recorddata = false </trial> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cue Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture cue> / items = cues / select = values.cuetype / size = (75mm,75mm) / position = (50%,50%) / erase = false </picture> <item cues> / 1 = "VCUE.jpg" / 2 = "HCUE.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Target Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture target> / items = targets / select = values.targettype / size = (75mm,75mm) / position = (50%,50%) / erase = false </picture> <item targets> / 1 = "VGO.jpg" / 2 = "VNOGO.jpg" / 3 = "HGO.jpg" / 4 = "HNOGO.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Fixation ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text fixation> / items = ("+") / fontstyle = ("Arial", 10.00%, true) / erase = false </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Blank Screen ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <shape blankscreen> / shape = rectangle / color = (white) / erase = false / size = (100%, 100%) / position = (50%, 50%) </shape> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Debug Stuff ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text debug> / items = ("SOA=<%values.soa%> \| Cue=<%values.cuetype%> \| Target=<%values.targettype%> Key=<%values.correctresp%> \| Response=<%trial.target.response%> \| RT=<%trial.target.latency%> \| Correct=<%trial.target.correct%>") / txbgcolor = (white) / erase = false / size = (75%,5%) / position = (50%,5%) </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Default Settings ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <defaults> / canvassize = (100%, 100%) / canvasaspectratio = (1,1) / minimumversion = "4.0.0.0" / fontstyle = ("Arial", 2.50%, true) / screencolor = (white) </defaults> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** End Of File ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** This is my current syntax ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cued Go / No-Go Task (Fillmore et al., 2006) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** This script implements the Cued Go / No-Go Task described in Fillmore, M. T., Rush, C. R., & Hays, L. (2006). Acute effects of cocaine in two models of inhibitory control: implications of non-linear dose effects. Addiction, 101, 1323–1332. Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=white,2=middleeastern) 2 x Target (Go, No-Go) white cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) middleeastern cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Script Version: 1.0 (Final) Last Modified: 09-09-2015 by K. Borchert (katjab@millisecond.com) for Millisecond Software LLC Copyright © 09-09-2015 Millisecond Software ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Values ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Configurable values for - responsetimeout and - ITI (Inter-Trial-Interval) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <values userparams> / responsetimeout = 10 / iti = 10 </values> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** The below values should not be changed. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** /completed: 0 = script was not completed; 1 = script was completed (all conditions were run) / soa: stimulus onset asynchrony / cuetype: 1 = fixation / targettype: 0 = nepaMEfe2 1 = anpaMEfe2 2 = annoMEfe2 3 = nenoMEfe2 4 = annoMEfe1 5 = anpaMEfe1 6 = nepaMEfe1 7 = nenoMEfe1 8 = nepaMEfe3 9 = anpaMEfe3 10 = nenoMEfe3 11 = annoMEfe3 12 = nepawhma1 13 = nenowhma1 14 = anpawhma1 15 = annowhma1 16 = anpawhma2 17 = nepawhma2 18 = annowhma2 19 = nenowhma2 20 = anpawhma3 21 = nepawhma3 22 = annowhma3 23 = nenowhma3 24 = annowhfe1 25 = nenowhfe1 26 = nepawhfe1 27 = anpawhfe1 28 = anpawhfe2 29 = nepawhfe2 30 = annowhfe2 31 = nenowhfe2 32 = nenowhfe3 33 = anpawhfe3 34 = nepawhfe3 35 = annowhfe3 36 = anpaMEma1 37 = anpaMEma2 38 = anpaMEma3 39 = nepaMEma1 40 = nepaMEma2 41 = nepaMEma3 42 = annoMEma1 43 = annoMEma2 44 = annoMEma3 45 = nenoMEma1 46 = nenoMEma2 47 = nenoMEma3 / correctresp: stores the correct trial response (57 -> spacebar; ""-> do nothing) / trialcount: count s all trials /correctcount: counts the overall number of correct responses /count_go: counts all target go trials /correct_go: counts the number of correct go responses /count_nogo: counts all target nogo trials /correct_nogo: counts the number of correct nogo responses /count_target_gotarget: counts all trials in which cue = fixation and target = go /count_target_nogotarget: counts all trials in which cue = fixation and target = nogo /cue_gotarget_correct: counts all correct responses in trials in which cue = fixation and target = go /cue_nogotarget_correct: counts all correct responses in trials in which cue = fixation and target = nogo /sumrt: sums latency for correct target = go trials /sumrt_cue_gotarget: sums latency for correct trials in which cue = fixation and target = go /sumrt_cue_gotarget: sums latency for correct trials in which cue = fixation and target = go <values taskparams> /completed = 0 / soa = 0 / cuetype = 0 / targettype = 0 / correctresp = 0 / trialcount = 0 /correctcount = 0 /count_go = 0 /correct_go = 0 /count_nogo = 0 /correct_nogo = 0 /count_cue_gotarget = 0 /count_cue_nogotarget = 0 /cue_gotarget_correct = 0 /cue_nogotarget_correct = 0 /sumrt = 0 /sumrt_cue_gotarget = 0 </values> /targetcondition: 0,1,5,6,8,9,12,14,17,20,21,26,27,28,29,33,34,36,37,38,39,40,41 = go target; 2,3,4,7,10,11,13,15,16,18,19,22,23,24,25,30,31,32,35,42,43,44,45,46,47 = nogo target /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /meanRT: overall mean rt for target = go (correct responses only) /meanRT_cue_gotarget: mean rt for trial in which cue = fixation target = go (correct responses only) /p_inhibition_g: error rate for trials in which cue = fixation and target = nogo /error_cue : error rate for trials in which cue = fixation <expressions> /targetcondition = if (values.targettype == 1 \|\| values.targettype == 3) 1 else 2 /errorrate = (values.trialcount - values.correctcount)/values.trialcount /errorrate_gotarget = (values.count_Go - values.correct_Go)/values.count_Go /errorrate_nogotarget = (values.count_NoGo - values.correct_NoGo)/values.count_NoGo /meanRT = values.sumrt/values.targettype /meanRT_cue_gotarget = values.sumrt_cue_gotarget/values.cue_gotarget_correct /p_inhibition_g = (values.count_cue_nogotarget - values.cue_nogotarget_correct)/values.count_cue_nogotarget /error_cue = ((values.count_cue_gotarget - values.cue_gotarget_correct) + (values.count_cue_nogotarget - values.cue_nogotarget_correct))/(values.count_cue_gotarget + values.count_cue_nogotarget) </expressions> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Task Instructions ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <instruct> / windowsize = (100%,80%) / inputdevice = keyboard / prevkey = (25) / nextkey = (57) / prevlabel = "Press P to go back" / nextlabel = "Press the spacebar" / finishlabel = "Press the spacebar" / fontstyle = ("Arial", 3%, false, false, false, false, 5, 1) / txcolor = (0, 0, 0) </instruct> <page intro> ^^Put the index finger of your preferred hand on the spacebar. On each trial, a face will appear on the screen. ^After a short time, the face will dissapear. ^^Press the spacebar as quickly as possible whenever the face appears to be experiencing a painful touch. ^^if the face appears to be experienicng a neutral touch, do not respond at all. ^Try to respond as quickly as possible while making as few errors as possible. ^^There will be a short practice section to begin with. ^^Press the spacebar to begin. </page> <page end> ^^This concludes this portion of the experiemnet. ^^Please notify your experimenter that you have finished. </page> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Custom Data Output ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** ****************** raw data file ****************** date/time/subject: date and time of experimental session with the current subjectnumber blocknum/blockcode: number of the current block and name of current block / trialcount: current trialcount trialcode: name of current trial response: response made (either 57 = Spacebar or "" for no response) latency: the latency of the response in ms (or if no response: trialduration) correct: the accuracy of response (1 = correct; 0 = error) error: 1 = error; 0 = no error picture.cue.currentitem: the image file presented as the cue picture.target.currentitem: the image file presented as the target / cuetype: 1 = fixation / targettype: 0 = nepaMEfe2 1 = anpaMEfe2 2 = annoMEfe2 3 = nenoMEfe2 4 = annoMEfe1 5 = anpaMEfe1 6 = nepaMEfe1 7 = nenoMEfe1 8 = nepaMEfe3 9 = anpaMEfe3 10 = nenoMEfe3 11 = annoMEfe3 12 = nepawhma1 13 = nenowhma1 14 = anpawhma1 15 = annowhma1 16 = anpawhma2 17 = nepawhma2 18 = annowhma2 19 = nenowhma2 20 = anpawhma3 21 = nepawhma3 22 = annowhma3 23 = nenowhma3 24 = annowhfe1 25 = nenowhfe1 26 = nepawhfe1 27 = anpawhfe1 28 = anpawhfe2 29 = nepawhfe2 30 = annowhfe2 31 = nenowhfe2 32 = nenowhfe3 33 = anpawhfe3 34 = nepawhfe3 35 = annowhfe3 36 = anpaMEma1 37 = anpaMEma2 38 = anpaMEma3 39 = nepaMEma1 40 = nepaMEma2 41 = nepaMEma3 42 = annoMEma1 43 = annoMEma2 44 = annoMEma3 45 = nenoMEma1 46 = nenoMEma2 47 = nenoMEma3 /targetcondition: 1 = go target; 2 = nogo target / soa: current stimulus onset asynchrony <data> /file = "CuedGoNoGo_rawdata.iqdat" / columns = [date,time,subject,blocknum,blockcode,values.trialcount,trialcode,response,latency,correct,error, text.cue.currentitem,picture.target.currentitem,values.cuetype,values.targettype, expressions.targetcondition, values.soa] / separatefiles = true </data> ****************** summary data file ****************** script.startdate: date script was run script.starttime: time script was started script.subjectid: subject id number script.groupid: group id number script.elapsedtime: time it took to run script (in ms) /completed: 0 = script was not completed; 1 = script was completed (all conditions run) /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go = go /p_inhibition_g: error rate for trials in which cue = cue and response = nogo /meanRT: overall mean rt (in ms) for target = go (correct responses only) /meanRT_cue_gotarget: mean rt (in ms) for trial in which cue = fixation and target = go (correct responses only) <summarydata > /file = "CuedGoNoGo_summary.iqdat" /columns = [script.startdate, script.starttime, script.subjectid, script.elapsedtime, values.completed, expressions.errorrate, expressions.errorrate_gotarget, expressions.errorrate_Nogotarget, expressions.error_cue, expressions.p_omission_g, expressions.p_inhibition_g] </summarydata> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Experiment Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <expt> / preinstructions = (intro) / postinstructions = (end) / blocks = [1=testblock1; 2=testblock2] /onexptend = [values.completed = 1] </expt> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Block Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <block testblock1> / trials = [1-8=noreplace(cue, target, cue, target,cue , target, cue, target, cue, target, cue, target, cue)] </block> <block testblock2> / trials = [1-96=noreplace(cue, target, cue, target,cue , target, cue, target, cue, target, cue, target, cue)] </block> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Lists ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Note: Factorial design with 5 x SOA (10,10,10,10,10) 2 x Cue (1=fixation) 2 x Target (Go, No-Go) white cue go / no-go ratio is 1:1 (50% go trials, 50% no-go trials) middleeastern cue go / no-go ratio is 1:1 (50% go trials, 50% no-go trials) Minimum number of trials required to fulfill the above conditions is 48. Task runs 96 trials, i.e., each factor combination is repeated 1 time. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** SOAs in ms ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list soa> / items = ( 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10, 10) </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cues (1=fixation) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list cuetype> / items = ( 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Targets (1=white go, 2=white no-go, 3=middleeastern go, 4=middleeastern no-go) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list targettype> / items = ( 1,2,3,4, 5,6,7,8, 8,9,10,11, 12,13,14,15, 16,17,18,19, 20,21,22,23, 24,25,26,27, 28,29,30,31, 32,33,34,35, 36,37,38,39, 40,41,42,43, 44,45,46,47, 48, 1,2,3,4, 5,6,7,8, 8,9,10,11, 12,13,14,15, 16,17,18,19, 20,21,22,23, 24,25,26,27, 28,29,30,31, 32,33,34,35, 36,37,38,39, 40,41,42,43, 44,45,46,47, 48, 1,2,3,4, 5,6,7,8, 8,9,10,11, 12,13,14,15, 16,17,18,19, 20,21,22,23, 24,25,26,27, 28,29,30,31, 32,33,34,35, 36,37,38,39, 40,41,42,43, 44,45,46,47, 48, 4,4,4,4,3) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Correct Responses (57=spacebar on go trials, 0=no response on no-go trials) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list correctresp> / items = ( 57,57,0,0,0, 57,57,0,57,57, 0,0,57,0,57, 0,57,57,0,0, 57,57,0,0,0, 0,57,57,57,57, 0,0,0,57,57, 0,57,57,57,57, 57,57,0,0,0, 0,0,0) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Trial Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <trial cue> / ontrialbegin = [values.soa=list.soa.nextvalue; values.cuetype=list.cuetype.nextvalue; values.targettype=list.targettype.nextvalue; values.correctresp=list.correctresp.nextvalue; values.trialcount+=1] / stimulustimes = [20=blankscreen,fixation; 700=blankscreen; 700=target] / validresponse = (noresponse) / trialduration = 1300 + values.soa / recorddata = false </trial> <trial target> / ontrialbegin = [if (values.correctresp != 0) values.count_go += 1 else values.count_nogo += 1] / stimulustimes = [0=target] / validresponse = (57, noresponse) / iscorrectresponse = [trial.target.response==values.correctresp] / timeout = values.responsetimeout / ontrialend = [if (trial.target.correct) values.correctcount += 1] / ontrialend = [if (values.correctresp != 0 && trial.target.correct) {values.correct_go += 1;values.sumrt += trial.target.latency} ] / ontrialend = [if (values.correctresp == 0 && trial.target.correct) values.correct_nogo += 1] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0) {values.count_cue_gotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0) {values.count_cue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0 && trial.target.correct) {values.cue_gotarget_correct += 1; values.sumrt_cue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0 && trial.target.correct) {values.cue_nogotarget_correct += 1}] / recorddata = true </trial> <trial iti> / stimulustimes = [0=blankscreen] / validresponse = (noresponse) / trialduration = values.iti / recorddata = false </trial> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cue Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text cue> / items = ("+") / fontstyle = ("Arial", 10.00%, true) / erase = false </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Target Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture target> /items = targets / select = values.targettype / size = (300mm,300mm) / position = (50%,50%) / erase = false </picture> <item targets> / 0 = "nepaMEfe2.jpg" / 1 = "anpaMEfe2.jpg" / 1 = "annoMEfe2.jpg" / 1 = "nenoMEfe2.jpg" / 1 = "annoMEfe1.jpg" / 1 = "anpaMEfe1.jpg" / 1 = "nepaMEfe1.jpg" / 1 = "nenoMEfe1.jpg" / 1 = "nepaMEfe3.jpg" / 1 = "anpaMEfe3.jpg" / 1 = "nenoMEfe3.jpg" / 1 = "annoMEfe3.jpg" / 1 = "nepawhma1.jpg" / 1 = "nenowhma1.jpg" / 1 = "anpawhma1.jpg" / 1 = "annowhma1.jpg" / 1 = "anpawhma2.jpg" / 1 = "nepawhma2.jpg" / 4 = "annowhma2.jpg" / 4 = "nenowhma2.jpg" / 4 = "anpawhma3.jpg" / 4 = "nepawhma3.jpg" / 4 = "annowhma3.jpg" / 4 = "nenowhma3.jpg" / 2 = "annowhfe1.jpg" / 2 = "nenowhfe1.jpg" / 2 = "nepawhfe1.jpg" / 2 = "anpawhfe1.jpg" / 2 = "anpawhfe2.jpg" / 2 = "nepawhfe2.jpg" / 3 = "annowhfe2.jpg" / 3 = "nenowhfe2.jpg" / 3 = "nenowhfe3.jpg" / 3 = "anpawhfe3.jpg" / 3 = "nepawhfe3.jpg" / 3 = "annowhfe3.jpg" / 3 = "anpaMEma1.jpg" / 3 = "anpaMEma2.jpg" / 3 = "anpaMEma3.jpg" / 2 = "nepaMEma1.jpg" / 2 = "nepaMEma2.jpg" / 2 = "nepaMEma3.jpg" / 2 = "annoMEma1.jpg" / 2 = "annoMEma2.jpg" / 2 = "annoMEma3.jpg" / 2 = "nenoMEma1.jpg" / 2 = "nenoMEma2.jpg" / 2 = "nenoMEma3.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Fixation ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text fixation> / items = ("+") / fontstyle = ("Arial", 10.00%, true) / erase = false </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Blank Screen ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <shape blankscreen> / shape = rectangle / color = (white) / erase = false / size = (100%, 100%) / position = (50%, 50%) </shape> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Debug Stuff ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text debug> / items = ("SOA=<%values.soa%> \| Cue=<%values.cuetype%> \| Target=<%values.targettype%> Key=<%values.correctresp%> \| Response=<%trial.target.response%> \| RT=<%trial.target.latency%> \| Correct=<%trial.target.correct%>") / txbgcolor = (white) / erase = false / size = (75%,5%) / position = (50%,5%) </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Default Settings ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <defaults> / canvassize = (100%, 100%) / canvasaspectratio = (1,1) / minimumversion = "4.0.0.0" / fontstyle = ("Arial", 2.50%, true) / screencolor = (white) </defaults> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** End Of File ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** My issue is, the mean response time isnt showing any values in the data output. now i have chopped and changed a lot of things in the hope that i could substitute things but im having some trouble. I have no previous knowldeg of coding so any help with this would be greatly appreciated. #1: Please don't paste entire scripts into a post. You can attach files by clicking +Insert -> Add File. #2: You say you've been trying to reverse-engineer the go-nogo code. If you tell me what part(s) of the code you have trouble following through, I can assist with that. #3: Regarding your modified / current syntax, please highlight and comment the actual changes you made and why (i.e. what is a given change _intended_ to achieve). Thanks. <expressions> ... /meanRT = values.sumrt/values.targettype ... </expressions> This definitely doesn't make sense. values.targettype reflects _what kind of target stimulus_ was displayed in a given trial. It does not provide some _count of trials_ which is what you would want to calculate a mean. values.sumrt is a global variable. It reflects the sum of response latencies updated on a trial-by-trial basis. To get a meaningful mean from that, you would divide that sum by the _number of trials_ run up to that point, which is what the original script does. <expressions> ... /meanRT = values.sumrt/values.correct_Go** ... </expressions> where values.correct_Go is a global variable (also updated on a trial-by-trial basis) that reflects a running count of the number of correct go responses / trials.
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Dave	Dave posted 7 Years Ago ANSWER Post Details Share Post
Group: Administrators Posts: 13K, Visits: 104K	+x Inneedofcodinghelp - Monday, August 7, 2017 Hi Team, I have been attempting to reverse engineer the below syntax from the test library: ************************************************************************************************************************************************************************ ********************************************************************************************************************************************************************** Cued Go / No-Go Task (Fillmore et al., 2006) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** This script implements the Cued Go / No-Go Task described in Fillmore, M. T., Rush, C. R., & Hays, L. (2006). Acute effects of cocaine in two models of inhibitory control: implications of non-linear dose effects. Addiction, 101, 1323–1332. Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=vertical,2=horizontal) 2 x Target (Go, No-Go) Vertical cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) Horizontal cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Script Version: 1.0 (Final) Last Modified: 09-09-2015 by K. Borchert (katjab@millisecond.com) for Millisecond Software LLC Copyright © 09-09-2015 Millisecond Software ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Values ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Configurable values for - responsetimeout and - ITI (Inter-Trial-Interval) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <values userparams> / responsetimeout = 1000 / iti = 700 </values> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** The below values should not be changed. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** /completed: 0 = script was not completed; 1 = script was completed (all conditions were run) / soa: stimulus onset asynchrony / cuetype: 1 = vertical cue; 2 = horizontal cue / targettype: 1 = vertical go 2 = vertical nogo 3 = horizonal go 4 = horizonal nogo / correctresp: stores the correct trial response (57 -> spacebar; ""-> do nothing) / trialcount: counts all trials /correctcount: counts the overall number of correct responses /count_go: counts all target go trials /correct_go: counts the number of correct go responses /count_nogo: counts all target nogo trials /correct_nogo: counts the number of correct nogo responses /count_verticalcue_gotarget: counts all trials in which cue = vertical and target = go /count_verticalcue_nogotarget: counts all trials in which cue = vertical and target = nogo /count_horizontalcue_gotarget: counts all trials in which cue = horizontal and target = go /count_horizontalcue_nogotarget: counts all trials in which cue = horizontal and target = nogo /verticalcue_gotarget_correct: counts all correct responses in trials in which cue = vertical and target = go /verticalcue_nogotarget_correct: counts all correct responses in trials in which cue = vertical and target = nogo /horizontalcue_gotarget_correct: counts all correct responses in trials in which cue = horizontal and target = go /horizontalcue_nogotarget_correct: counts all correct responses in trials in which cue = horizontal and target = nogo /sumrt: sums latency for correct target = go trials /sumrt_verticalcue_gotarget: sums latency for correct trials in which cue = vertical and target = go /sumrt_horizontalcue_gotarget: sums latency for correct trials in which cue = horizontal and target = go <values taskparams> /completed = 0 / soa = 0 / cuetype = 0 / targettype = 0 / correctresp = 0 / trialcount = 0 /correctcount = 0 /count_go = 0 /correct_go = 0 /count_nogo = 0 /correct_nogo = 0 /count_verticalcue_gotarget = 0 /count_verticalcue_nogotarget = 0 /count_horizontalcue_gotarget = 0 /count_horizontalcue_nogotarget = 0 /verticalcue_gotarget_correct = 0 /verticalcue_nogotarget_correct = 0 /horizontalcue_gotarget_correct = 0 /horizontalcue_nogotarget_correct = 0 /sumrt = 0 /sumrt_verticalcue_gotarget = 0 /sumrt_horizontalcue_gotarget = 0 </values> /targetcondition: 1 = go target; 2 = nogo target /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /meanRT: overall mean rt for target = go (correct responses only) /meanRT_verticalcue_gotarget: mean rt for trial in which cue = vertical and target = go (correct responses only) /meanRT_horizontalcue_gotarget: mean rt for trial in which cue = horizontal and target = go (correct responses only) /p_inhibition_g: error rate for trials in which cue = vertical and target = nogo /p_omission_n: error rate for trials in which cue = horizontal and target = go /p_inhibition_n: error rate for trials in which cue = horizontal and target = nogo /error_verticalcue : error rate for trials in which cue = vertical /error_horizontalcue : error rate for trials in which cue = horizontal <expressions> /targetcondition = if (values.targettype == 1 \|\| values.targettype == 3) 1 else 2 /errorrate = (values.trialcount - values.correctcount)/values.trialcount /errorrate_gotarget = (values.count_Go - values.correct_Go)/values.count_Go /errorrate_nogotarget = (values.count_NoGo - values.correct_NoGo)/values.count_NoGo /meanRT = values.sumrt/values.correct_Go /meanRT_verticalcue_gotarget = values.sumrt_verticalcue_gotarget/values.verticalcue_gotarget_correct /meanRT_horizontalcue_gotarget = values.sumrt_horizontalcue_gotarget/values.horizontalcue_gotarget_correct /p_inhibition_g = (values.count_verticalcue_nogotarget - values.verticalcue_nogotarget_correct)/values.count_verticalcue_nogotarget /p_omission_n = (values.count_horizontalcue_gotarget - values.horizontalcue_gotarget_correct)/values.count_horizontalcue_gotarget /p_inhibition_n = (values.count_horizontalcue_nogotarget - values.horizontalcue_nogotarget_correct)/values.count_horizontalcue_nogotarget /error_verticalcue = ((values.count_verticalcue_gotarget - values.verticalcue_gotarget_correct) + (values.count_verticalcue_nogotarget - values.verticalcue_nogotarget_correct))/(values.count_verticalcue_gotarget + values.count_verticalcue_nogotarget) /error_horizontalcue = ((values.count_horizontalcue_gotarget - values.horizontalcue_gotarget_correct) + (values.count_horizontalcue_nogotarget - values.horizontalcue_nogotarget_correct))/(values.count_horizontalcue_gotarget + values.count_horizontalcue_nogotarget) </expressions> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Task Instructions ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <instruct> / windowsize = (100%,80%) / inputdevice = keyboard / prevkey = (25) / nextkey = (57) / prevlabel = "Press P to go back" / nextlabel = "Press the spacebar" / finishlabel = "Press the spacebar" / fontstyle = ("Arial", 3%, false, false, false, false, 5, 1) / txcolor = (0, 0, 0) </instruct> <page intro> ^^Welcome to the Go / No-Go Task! ^^Put the index finger of your preferred hand on the spacebar. On each trial, a white rectangle will appear on the screen. ^After a short time, the rectangle will either turn green or blue. ^^Press the spacebar as quickly as possible whenever the rectangle turns green. ^^If the rectangle turns blue, do not respond at all. ^Try to respond as quickly as possible while making as few errors as possible. ^^There'll be no practice. The task will take about 10 minutes to complete. ^^Press the spacebar to begin. </page> <page end> ^^This concludes the Go / No-Go Task. ^^Thanks for participating! </page> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Custom Data Output ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** ****************** raw data file ****************** date/time/subject: date and time of experimental session with the current subjectnumber blocknum/blockcode: number of the current block and name of current block / trialcount: current trialcount trialcode: name of current trial response: response made (either 57 = Spacebar or "" for no response) latency: the latency of the response in ms (or if no response: trialduration) correct: the accuracy of response (1 = correct; 0 = error) error: 1 = error; 0 = no error picture.cue.currentitem: the image file presented as the cue picture.target.currentitem: the image file presented as the target / cuetype: 1 = vertical cue; 2 = horizontal cue / targettype: 1 = vertical go 2 = vertical nogo 3 = horizonal go 4 = horizonal nogo /targetcondition: 1 = go target; 2 = nogo target / soa: current stimulus onset asynchrony <data> /file = "CuedGoNoGo_rawdata.iqdat" / columns = [date,time,subject,blocknum,blockcode,values.trialcount,trialcode,response,latency,correct,error, picture.cue.currentitem,picture.target.currentitem,values.cuetype,values.targettype, expressions.targetcondition, values.soa] / separatefiles = true </data> ****************** summary data file ****************** script.startdate: date script was run script.starttime: time script was started script.subjectid: subject id number script.groupid: group id number script.elapsedtime: time it took to run script (in ms) /completed: 0 = script was not completed; 1 = script was completed (all conditions run) /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /error_verticalcue : error rate for trials in which cue = vertical /error_horizontalcue : error rate for trials in which cue = horizontal /p_inhibition_g: error rate for trials in which cue = vertical and target = nogo /p_omission_n: error rate for trials in which cue = horizontal and target = go /p_inhibition_n: error rate for trials in which cue = horizontal and target = nogo /meanRT: overall mean rt (in ms) for target = go (correct responses only) /meanRT_verticalcue_gotarget: mean rt (in ms) for trial in which cue = vertical and target = go (correct responses only) /meanRT_horizontalcue_gotarget: mean rt (in ms) for trial in which cue = horizontal and target = go (correct responses only) <summarydata > /file = "CuedGoNoGo_summary.iqdat" /columns = [script.startdate, script.starttime, script.subjectid, script.elapsedtime, values.completed, expressions.errorrate, expressions.errorrate_gotarget, expressions.errorrate_Nogotarget, expressions.error_verticalcue, expressions.error_horizontalcue, expressions.p_omission_g, expressions.p_inhibition_g, expressions.p_omission_n, expressions.p_inhibition_n, expressions.meanrt, expressions.meanrt_verticalcue_gotarget, expressions.meanrt_horizontalcue_gotarget] </summarydata> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Experiment Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <expt> / preinstructions = (intro) / postinstructions = (end) / blocks = [1=testblock] /onexptend = [values.completed = 1] </expt> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Block Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <block testblock> / trials = [1-250=sequence(cue,target,iti)] </block> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Lists ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=vertical,2=horizontal) 2 x Target (Go, No-Go) Vertical cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) Horizontal cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** SOAs in ms ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list soa> / items = ( 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500) </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cues (1=vertical (go) cue, 2=horizontal (nogo) cue) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list cuetype> / items = ( 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Targets (1=vertical go, 2=vertical no-go, 3=horizontal go, 4=horizontal no-go) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list targettype> / items = ( 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Correct Responses (57=spacebar on go trials, 0=no response on no-go trials) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list correctresp> / items = ( 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Trial Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <trial cue> / ontrialbegin = [values.soa=list.soa.nextvalue; values.cuetype=list.cuetype.nextvalue; values.targettype=list.targettype.nextvalue; values.correctresp=list.correctresp.nextvalue; values.trialcount+=1] / stimulustimes = [0=blankscreen,fixation; 800=blankscreen; 1300=cue] / validresponse = (noresponse) / trialduration = 1300 + values.soa / recorddata = false </trial> <trial target> / ontrialbegin = [if (values.correctresp != 0) values.count_go += 1 else values.count_nogo += 1] / stimulustimes = [0=target] / validresponse = (57, noresponse) / iscorrectresponse = [trial.target.response==values.correctresp] / timeout = values.responsetimeout / ontrialend = [if (trial.target.correct) values.correctcount += 1] / ontrialend = [if (values.correctresp != 0 && trial.target.correct) {values.correct_go += 1;values.sumrt += trial.target.latency} ] / ontrialend = [if (values.correctresp == 0 && trial.target.correct) values.correct_nogo += 1] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0) {values.count_verticalcue_gotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0) {values.count_verticalcue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp != 0) {values.count_horizontalcue_gotarget += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp == 0) {values.count_horizontalcue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0 && trial.target.correct) {values.verticalcue_gotarget_correct += 1; values.sumrt_verticalcue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0 && trial.target.correct) {values.verticalcue_nogotarget_correct += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp != 0 && trial.target.correct) {values.horizontalcue_gotarget_correct += 1; values.sumrt_horizontalcue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 2 && values.correctresp == 0 && trial.target.correct) {values.horizontalcue_nogotarget_correct += 1}] / recorddata = true </trial> <trial iti> / stimulustimes = [0=blankscreen] / validresponse = (noresponse) / trialduration = values.iti / recorddata = false </trial> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cue Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture cue> / items = cues / select = values.cuetype / size = (75mm,75mm) / position = (50%,50%) / erase = false </picture> <item cues> / 1 = "VCUE.jpg" / 2 = "HCUE.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Target Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture target> / items = targets / select = values.targettype / size = (75mm,75mm) / position = (50%,50%) / erase = false </picture> <item targets> / 1 = "VGO.jpg" / 2 = "VNOGO.jpg" / 3 = "HGO.jpg" / 4 = "HNOGO.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Fixation ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text fixation> / items = ("+") / fontstyle = ("Arial", 10.00%, true) / erase = false </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Blank Screen ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <shape blankscreen> / shape = rectangle / color = (white) / erase = false / size = (100%, 100%) / position = (50%, 50%) </shape> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Debug Stuff ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text debug> / items = ("SOA=<%values.soa%> \| Cue=<%values.cuetype%> \| Target=<%values.targettype%> Key=<%values.correctresp%> \| Response=<%trial.target.response%> \| RT=<%trial.target.latency%> \| Correct=<%trial.target.correct%>") / txbgcolor = (white) / erase = false / size = (75%,5%) / position = (50%,5%) </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Default Settings ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <defaults> / canvassize = (100%, 100%) / canvasaspectratio = (1,1) / minimumversion = "4.0.0.0" / fontstyle = ("Arial", 2.50%, true) / screencolor = (white) </defaults> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cued Go / No-Go Task (Fillmore et al., 2006) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** This script implements the Cued Go / No-Go Task described in Fillmore, M. T., Rush, C. R., & Hays, L. (2006). Acute effects of cocaine in two models of inhibitory control: implications of non-linear dose effects. Addiction, 101, 1323–1332. Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=vertical,2=horizontal) 2 x Target (Go, No-Go) Vertical cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) Horizontal cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Script Version: 1.0 (Final) Last Modified: 09-09-2015 by K. Borchert (katjab@millisecond.com) for Millisecond Software LLC Copyright © 09-09-2015 Millisecond Software ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Values ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Configurable values for - responsetimeout and - ITI (Inter-Trial-Interval) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <values userparams> / responsetimeout = 1000 / iti = 700 </values> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** The below values should not be changed. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** /completed: 0 = script was not completed; 1 = script was completed (all conditions were run) / soa: stimulus onset asynchrony / cuetype: 1 = vertical cue; 2 = horizontal cue / targettype: 1 = vertical go 2 = vertical nogo 3 = horizonal go 4 = horizonal nogo / correctresp: stores the correct trial response (57 -> spacebar; ""-> do nothing) / trialcount: counts all trials /correctcount: counts the overall number of correct responses /count_go: counts all target go trials /correct_go: counts the number of correct go responses /count_nogo: counts all target nogo trials /correct_nogo: counts the number of correct nogo responses /count_verticalcue_gotarget: counts all trials in which cue = vertical and target = go /count_verticalcue_nogotarget: counts all trials in which cue = vertical and target = nogo /count_horizontalcue_gotarget: counts all trials in which cue = horizontal and target = go /count_horizontalcue_nogotarget: counts all trials in which cue = horizontal and target = nogo /verticalcue_gotarget_correct: counts all correct responses in trials in which cue = vertical and target = go /verticalcue_nogotarget_correct: counts all correct responses in trials in which cue = vertical and target = nogo /horizontalcue_gotarget_correct: counts all correct responses in trials in which cue = horizontal and target = go /horizontalcue_nogotarget_correct: counts all correct responses in trials in which cue = horizontal and target = nogo /sumrt: sums latency for correct target = go trials /sumrt_verticalcue_gotarget: sums latency for correct trials in which cue = vertical and target = go /sumrt_horizontalcue_gotarget: sums latency for correct trials in which cue = horizontal and target = go <values taskparams> /completed = 0 / soa = 0 / cuetype = 0 / targettype = 0 / correctresp = 0 / trialcount = 0 /correctcount = 0 /count_go = 0 /correct_go = 0 /count_nogo = 0 /correct_nogo = 0 /count_verticalcue_gotarget = 0 /count_verticalcue_nogotarget = 0 /count_horizontalcue_gotarget = 0 /count_horizontalcue_nogotarget = 0 /verticalcue_gotarget_correct = 0 /verticalcue_nogotarget_correct = 0 /horizontalcue_gotarget_correct = 0 /horizontalcue_nogotarget_correct = 0 /sumrt = 0 /sumrt_verticalcue_gotarget = 0 /sumrt_horizontalcue_gotarget = 0 </values> /targetcondition: 1 = go target; 2 = nogo target /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /meanRT: overall mean rt for target = go (correct responses only) /meanRT_verticalcue_gotarget: mean rt for trial in which cue = vertical and target = go (correct responses only) /meanRT_horizontalcue_gotarget: mean rt for trial in which cue = horizontal and target = go (correct responses only) /p_inhibition_g: error rate for trials in which cue = vertical and target = nogo /p_omission_n: error rate for trials in which cue = horizontal and target = go /p_inhibition_n: error rate for trials in which cue = horizontal and target = nogo /error_verticalcue : error rate for trials in which cue = vertical /error_horizontalcue : error rate for trials in which cue = horizontal <expressions> /targetcondition = if (values.targettype == 1 \|\| values.targettype == 3) 1 else 2 /errorrate = (values.trialcount - values.correctcount)/values.trialcount /errorrate_gotarget = (values.count_Go - values.correct_Go)/values.count_Go /errorrate_nogotarget = (values.count_NoGo - values.correct_NoGo)/values.count_NoGo /meanRT = values.sumrt/values.correct_Go /meanRT_verticalcue_gotarget = values.sumrt_verticalcue_gotarget/values.verticalcue_gotarget_correct /meanRT_horizontalcue_gotarget = values.sumrt_horizontalcue_gotarget/values.horizontalcue_gotarget_correct /p_inhibition_g = (values.count_verticalcue_nogotarget - values.verticalcue_nogotarget_correct)/values.count_verticalcue_nogotarget /p_omission_n = (values.count_horizontalcue_gotarget - values.horizontalcue_gotarget_correct)/values.count_horizontalcue_gotarget /p_inhibition_n = (values.count_horizontalcue_nogotarget - values.horizontalcue_nogotarget_correct)/values.count_horizontalcue_nogotarget /error_verticalcue = ((values.count_verticalcue_gotarget - values.verticalcue_gotarget_correct) + (values.count_verticalcue_nogotarget - values.verticalcue_nogotarget_correct))/(values.count_verticalcue_gotarget + values.count_verticalcue_nogotarget) /error_horizontalcue = ((values.count_horizontalcue_gotarget - values.horizontalcue_gotarget_correct) + (values.count_horizontalcue_nogotarget - values.horizontalcue_nogotarget_correct))/(values.count_horizontalcue_gotarget + values.count_horizontalcue_nogotarget) </expressions> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Task Instructions ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <instruct> / windowsize = (100%,80%) / inputdevice = keyboard / prevkey = (25) / nextkey = (57) / prevlabel = "Press P to go back" / nextlabel = "Press the spacebar" / finishlabel = "Press the spacebar" / fontstyle = ("Arial", 3%, false, false, false, false, 5, 1) / txcolor = (0, 0, 0) </instruct> <page intro> ^^Welcome to the Go / No-Go Task! ^^Put the index finger of your preferred hand on the spacebar. On each trial, a white rectangle will appear on the screen. ^After a short time, the rectangle will either turn green or blue. ^^Press the spacebar as quickly as possible whenever the rectangle turns green. ^^If the rectangle turns blue, do not respond at all. ^Try to respond as quickly as possible while making as few errors as possible. ^^There'll be no practice. The task will take about 10 minutes to complete. ^^Press the spacebar to begin. </page> <page end> ^^This concludes the Go / No-Go Task. ^^Thanks for participating! </page> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Custom Data Output ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** ****************** raw data file ****************** date/time/subject: date and time of experimental session with the current subjectnumber blocknum/blockcode: number of the current block and name of current block / trialcount: current trialcount trialcode: name of current trial response: response made (either 57 = Spacebar or "" for no response) latency: the latency of the response in ms (or if no response: trialduration) correct: the accuracy of response (1 = correct; 0 = error) error: 1 = error; 0 = no error picture.cue.currentitem: the image file presented as the cue picture.target.currentitem: the image file presented as the target / cuetype: 1 = vertical cue; 2 = horizontal cue / targettype: 1 = vertical go 2 = vertical nogo 3 = horizonal go 4 = horizonal nogo /targetcondition: 1 = go target; 2 = nogo target / soa: current stimulus onset asynchrony <data> /file = "CuedGoNoGo_rawdata.iqdat" / columns = [date,time,subject,blocknum,blockcode,values.trialcount,trialcode,response,latency,correct,error, picture.cue.currentitem,picture.target.currentitem,values.cuetype,values.targettype, expressions.targetcondition, values.soa] / separatefiles = true </data> ****************** summary data file ****************** script.startdate: date script was run script.starttime: time script was started script.subjectid: subject id number script.groupid: group id number script.elapsedtime: time it took to run script (in ms) /completed: 0 = script was not completed; 1 = script was completed (all conditions run) /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /error_verticalcue : error rate for trials in which cue = vertical /error_horizontalcue : error rate for trials in which cue = horizontal /p_inhibition_g: error rate for trials in which cue = vertical and target = nogo /p_omission_n: error rate for trials in which cue = horizontal and target = go /p_inhibition_n: error rate for trials in which cue = horizontal and target = nogo /meanRT: overall mean rt (in ms) for target = go (correct responses only) /meanRT_verticalcue_gotarget: mean rt (in ms) for trial in which cue = vertical and target = go (correct responses only) /meanRT_horizontalcue_gotarget: mean rt (in ms) for trial in which cue = horizontal and target = go (correct responses only) <summarydata > /file = "CuedGoNoGo_summary.iqdat" /columns = [script.startdate, script.starttime, script.subjectid, script.elapsedtime, values.completed, expressions.errorrate, expressions.errorrate_gotarget, expressions.errorrate_Nogotarget, expressions.error_verticalcue, expressions.error_horizontalcue, expressions.p_omission_g, expressions.p_inhibition_g, expressions.p_omission_n, expressions.p_inhibition_n, expressions.meanrt, expressions.meanrt_verticalcue_gotarget, expressions.meanrt_horizontalcue_gotarget] </summarydata> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Experiment Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <expt> / preinstructions = (intro) / postinstructions = (end) / blocks = [1=testblock] /onexptend = [values.completed = 1] </expt> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Block Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <block testblock> / trials = [1-250=sequence(cue,target,iti)] </block> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Lists ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=vertical,2=horizontal) 2 x Target (Go, No-Go) Vertical cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) Horizontal cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** SOAs in ms ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list soa> / items = ( 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500) </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cues (1=vertical (go) cue, 2=horizontal (nogo) cue) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list cuetype> / items = ( 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Targets (1=vertical go, 2=vertical no-go, 3=horizontal go, 4=horizontal no-go) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list targettype> / items = ( 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Correct Responses (57=spacebar on go trials, 0=no response on no-go trials) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list correctresp> / items = ( 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Trial Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <trial cue> / ontrialbegin = [values.soa=list.soa.nextvalue; values.cuetype=list.cuetype.nextvalue; values.targettype=list.targettype.nextvalue; values.correctresp=list.correctresp.nextvalue; values.trialcount+=1] / stimulustimes = [0=blankscreen,fixation; 800=blankscreen; 1300=cue] / validresponse = (noresponse) / trialduration = 1300 + values.soa / recorddata = false </trial> <trial target> / ontrialbegin = [if (values.correctresp != 0) values.count_go += 1 else values.count_nogo += 1] / stimulustimes = [0=target] / validresponse = (57, noresponse) / iscorrectresponse = [trial.target.response==values.correctresp] / timeout = values.responsetimeout / ontrialend = [if (trial.target.correct) values.correctcount += 1] / ontrialend = [if (values.correctresp != 0 && trial.target.correct) {values.correct_go += 1;values.sumrt += trial.target.latency} ] / ontrialend = [if (values.correctresp == 0 && trial.target.correct) values.correct_nogo += 1] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0) {values.count_verticalcue_gotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0) {values.count_verticalcue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp != 0) {values.count_horizontalcue_gotarget += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp == 0) {values.count_horizontalcue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0 && trial.target.correct) {values.verticalcue_gotarget_correct += 1; values.sumrt_verticalcue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0 && trial.target.correct) {values.verticalcue_nogotarget_correct += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp != 0 && trial.target.correct) {values.horizontalcue_gotarget_correct += 1; values.sumrt_horizontalcue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 2 && values.correctresp == 0 && trial.target.correct) {values.horizontalcue_nogotarget_correct += 1}] / recorddata = true </trial> <trial iti> / stimulustimes = [0=blankscreen] / validresponse = (noresponse) / trialduration = values.iti / recorddata = false </trial> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cue Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture cue> / items = cues / select = values.cuetype / size = (75mm,75mm) / position = (50%,50%) / erase = false </picture> <item cues> / 1 = "VCUE.jpg" / 2 = "HCUE.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Target Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture target> / items = targets / select = values.targettype / size = (75mm,75mm) / position = (50%,50%) / erase = false </picture> <item targets> / 1 = "VGO.jpg" / 2 = "VNOGO.jpg" / 3 = "HGO.jpg" / 4 = "HNOGO.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Fixation ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text fixation> / items = ("+") / fontstyle = ("Arial", 10.00%, true) / erase = false </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Blank Screen ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <shape blankscreen> / shape = rectangle / color = (white) / erase = false / size = (100%, 100%) / position = (50%, 50%) </shape> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Debug Stuff ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text debug> / items = ("SOA=<%values.soa%> \| Cue=<%values.cuetype%> \| Target=<%values.targettype%> Key=<%values.correctresp%> \| Response=<%trial.target.response%> \| RT=<%trial.target.latency%> \| Correct=<%trial.target.correct%>") / txbgcolor = (white) / erase = false / size = (75%,5%) / position = (50%,5%) </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Default Settings ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <defaults> / canvassize = (100%, 100%) / canvasaspectratio = (1,1) / minimumversion = "4.0.0.0" / fontstyle = ("Arial", 2.50%, true) / screencolor = (white) </defaults> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** End Of File ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** This is my current syntax ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cued Go / No-Go Task (Fillmore et al., 2006) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** This script implements the Cued Go / No-Go Task described in Fillmore, M. T., Rush, C. R., & Hays, L. (2006). Acute effects of cocaine in two models of inhibitory control: implications of non-linear dose effects. Addiction, 101, 1323–1332. Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=white,2=middleeastern) 2 x Target (Go, No-Go) white cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) middleeastern cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Script Version: 1.0 (Final) Last Modified: 09-09-2015 by K. Borchert (katjab@millisecond.com) for Millisecond Software LLC Copyright © 09-09-2015 Millisecond Software ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Values ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Configurable values for - responsetimeout and - ITI (Inter-Trial-Interval) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <values userparams> / responsetimeout = 10 / iti = 10 </values> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** The below values should not be changed. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** /completed: 0 = script was not completed; 1 = script was completed (all conditions were run) / soa: stimulus onset asynchrony / cuetype: 1 = fixation / targettype: 0 = nepaMEfe2 1 = anpaMEfe2 2 = annoMEfe2 3 = nenoMEfe2 4 = annoMEfe1 5 = anpaMEfe1 6 = nepaMEfe1 7 = nenoMEfe1 8 = nepaMEfe3 9 = anpaMEfe3 10 = nenoMEfe3 11 = annoMEfe3 12 = nepawhma1 13 = nenowhma1 14 = anpawhma1 15 = annowhma1 16 = anpawhma2 17 = nepawhma2 18 = annowhma2 19 = nenowhma2 20 = anpawhma3 21 = nepawhma3 22 = annowhma3 23 = nenowhma3 24 = annowhfe1 25 = nenowhfe1 26 = nepawhfe1 27 = anpawhfe1 28 = anpawhfe2 29 = nepawhfe2 30 = annowhfe2 31 = nenowhfe2 32 = nenowhfe3 33 = anpawhfe3 34 = nepawhfe3 35 = annowhfe3 36 = anpaMEma1 37 = anpaMEma2 38 = anpaMEma3 39 = nepaMEma1 40 = nepaMEma2 41 = nepaMEma3 42 = annoMEma1 43 = annoMEma2 44 = annoMEma3 45 = nenoMEma1 46 = nenoMEma2 47 = nenoMEma3 / correctresp: stores the correct trial response (57 -> spacebar; ""-> do nothing) / trialcount: count s all trials /correctcount: counts the overall number of correct responses /count_go: counts all target go trials /correct_go: counts the number of correct go responses /count_nogo: counts all target nogo trials /correct_nogo: counts the number of correct nogo responses /count_target_gotarget: counts all trials in which cue = fixation and target = go /count_target_nogotarget: counts all trials in which cue = fixation and target = nogo /cue_gotarget_correct: counts all correct responses in trials in which cue = fixation and target = go /cue_nogotarget_correct: counts all correct responses in trials in which cue = fixation and target = nogo /sumrt: sums latency for correct target = go trials /sumrt_cue_gotarget: sums latency for correct trials in which cue = fixation and target = go /sumrt_cue_gotarget: sums latency for correct trials in which cue = fixation and target = go <values taskparams> /completed = 0 / soa = 0 / cuetype = 0 / targettype = 0 / correctresp = 0 / trialcount = 0 /correctcount = 0 /count_go = 0 /correct_go = 0 /count_nogo = 0 /correct_nogo = 0 /count_cue_gotarget = 0 /count_cue_nogotarget = 0 /cue_gotarget_correct = 0 /cue_nogotarget_correct = 0 /sumrt = 0 /sumrt_cue_gotarget = 0 </values> /targetcondition: 0,1,5,6,8,9,12,14,17,20,21,26,27,28,29,33,34,36,37,38,39,40,41 = go target; 2,3,4,7,10,11,13,15,16,18,19,22,23,24,25,30,31,32,35,42,43,44,45,46,47 = nogo target /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /meanRT: overall mean rt for target = go (correct responses only) /meanRT_cue_gotarget: mean rt for trial in which cue = fixation target = go (correct responses only) /p_inhibition_g: error rate for trials in which cue = fixation and target = nogo /error_cue : error rate for trials in which cue = fixation <expressions> /targetcondition = if (values.targettype == 1 \|\| values.targettype == 3) 1 else 2 /errorrate = (values.trialcount - values.correctcount)/values.trialcount /errorrate_gotarget = (values.count_Go - values.correct_Go)/values.count_Go /errorrate_nogotarget = (values.count_NoGo - values.correct_NoGo)/values.count_NoGo /meanRT = values.sumrt/values.targettype /meanRT_cue_gotarget = values.sumrt_cue_gotarget/values.cue_gotarget_correct /p_inhibition_g = (values.count_cue_nogotarget - values.cue_nogotarget_correct)/values.count_cue_nogotarget /error_cue = ((values.count_cue_gotarget - values.cue_gotarget_correct) + (values.count_cue_nogotarget - values.cue_nogotarget_correct))/(values.count_cue_gotarget + values.count_cue_nogotarget) </expressions> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Task Instructions ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <instruct> / windowsize = (100%,80%) / inputdevice = keyboard / prevkey = (25) / nextkey = (57) / prevlabel = "Press P to go back" / nextlabel = "Press the spacebar" / finishlabel = "Press the spacebar" / fontstyle = ("Arial", 3%, false, false, false, false, 5, 1) / txcolor = (0, 0, 0) </instruct> <page intro> ^^Put the index finger of your preferred hand on the spacebar. On each trial, a face will appear on the screen. ^After a short time, the face will dissapear. ^^Press the spacebar as quickly as possible whenever the face appears to be experiencing a painful touch. ^^if the face appears to be experienicng a neutral touch, do not respond at all. ^Try to respond as quickly as possible while making as few errors as possible. ^^There will be a short practice section to begin with. ^^Press the spacebar to begin. </page> <page end> ^^This concludes this portion of the experiemnet. ^^Please notify your experimenter that you have finished. </page> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Custom Data Output ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** ****************** raw data file ****************** date/time/subject: date and time of experimental session with the current subjectnumber blocknum/blockcode: number of the current block and name of current block / trialcount: current trialcount trialcode: name of current trial response: response made (either 57 = Spacebar or "" for no response) latency: the latency of the response in ms (or if no response: trialduration) correct: the accuracy of response (1 = correct; 0 = error) error: 1 = error; 0 = no error picture.cue.currentitem: the image file presented as the cue picture.target.currentitem: the image file presented as the target / cuetype: 1 = fixation / targettype: 0 = nepaMEfe2 1 = anpaMEfe2 2 = annoMEfe2 3 = nenoMEfe2 4 = annoMEfe1 5 = anpaMEfe1 6 = nepaMEfe1 7 = nenoMEfe1 8 = nepaMEfe3 9 = anpaMEfe3 10 = nenoMEfe3 11 = annoMEfe3 12 = nepawhma1 13 = nenowhma1 14 = anpawhma1 15 = annowhma1 16 = anpawhma2 17 = nepawhma2 18 = annowhma2 19 = nenowhma2 20 = anpawhma3 21 = nepawhma3 22 = annowhma3 23 = nenowhma3 24 = annowhfe1 25 = nenowhfe1 26 = nepawhfe1 27 = anpawhfe1 28 = anpawhfe2 29 = nepawhfe2 30 = annowhfe2 31 = nenowhfe2 32 = nenowhfe3 33 = anpawhfe3 34 = nepawhfe3 35 = annowhfe3 36 = anpaMEma1 37 = anpaMEma2 38 = anpaMEma3 39 = nepaMEma1 40 = nepaMEma2 41 = nepaMEma3 42 = annoMEma1 43 = annoMEma2 44 = annoMEma3 45 = nenoMEma1 46 = nenoMEma2 47 = nenoMEma3 /targetcondition: 1 = go target; 2 = nogo target / soa: current stimulus onset asynchrony <data> /file = "CuedGoNoGo_rawdata.iqdat" / columns = [date,time,subject,blocknum,blockcode,values.trialcount,trialcode,response,latency,correct,error, text.cue.currentitem,picture.target.currentitem,values.cuetype,values.targettype, expressions.targetcondition, values.soa] / separatefiles = true </data> ****************** summary data file ****************** script.startdate: date script was run script.starttime: time script was started script.subjectid: subject id number script.groupid: group id number script.elapsedtime: time it took to run script (in ms) /completed: 0 = script was not completed; 1 = script was completed (all conditions run) /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go = go /p_inhibition_g: error rate for trials in which cue = cue and response = nogo /meanRT: overall mean rt (in ms) for target = go (correct responses only) /meanRT_cue_gotarget: mean rt (in ms) for trial in which cue = fixation and target = go (correct responses only) <summarydata > /file = "CuedGoNoGo_summary.iqdat" /columns = [script.startdate, script.starttime, script.subjectid, script.elapsedtime, values.completed, expressions.errorrate, expressions.errorrate_gotarget, expressions.errorrate_Nogotarget, expressions.error_cue, expressions.p_omission_g, expressions.p_inhibition_g] </summarydata> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Experiment Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <expt> / preinstructions = (intro) / postinstructions = (end) / blocks = [1=testblock1; 2=testblock2] /onexptend = [values.completed = 1] </expt> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Block Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <block testblock1> / trials = [1-8=noreplace(cue, target, cue, target,cue , target, cue, target, cue, target, cue, target, cue)] </block> <block testblock2> / trials = [1-96=noreplace(cue, target, cue, target,cue , target, cue, target, cue, target, cue, target, cue)] </block> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Lists ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Note: Factorial design with 5 x SOA (10,10,10,10,10) 2 x Cue (1=fixation) 2 x Target (Go, No-Go) white cue go / no-go ratio is 1:1 (50% go trials, 50% no-go trials) middleeastern cue go / no-go ratio is 1:1 (50% go trials, 50% no-go trials) Minimum number of trials required to fulfill the above conditions is 48. Task runs 96 trials, i.e., each factor combination is repeated 1 time. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** SOAs in ms ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list soa> / items = ( 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10, 10) </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cues (1=fixation) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list cuetype> / items = ( 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Targets (1=white go, 2=white no-go, 3=middleeastern go, 4=middleeastern no-go) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list targettype> / items = ( 1,2,3,4, 5,6,7,8, 8,9,10,11, 12,13,14,15, 16,17,18,19, 20,21,22,23, 24,25,26,27, 28,29,30,31, 32,33,34,35, 36,37,38,39, 40,41,42,43, 44,45,46,47, 48, 1,2,3,4, 5,6,7,8, 8,9,10,11, 12,13,14,15, 16,17,18,19, 20,21,22,23, 24,25,26,27, 28,29,30,31, 32,33,34,35, 36,37,38,39, 40,41,42,43, 44,45,46,47, 48, 1,2,3,4, 5,6,7,8, 8,9,10,11, 12,13,14,15, 16,17,18,19, 20,21,22,23, 24,25,26,27, 28,29,30,31, 32,33,34,35, 36,37,38,39, 40,41,42,43, 44,45,46,47, 48, 4,4,4,4,3) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Correct Responses (57=spacebar on go trials, 0=no response on no-go trials) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list correctresp> / items = ( 57,57,0,0,0, 57,57,0,57,57, 0,0,57,0,57, 0,57,57,0,0, 57,57,0,0,0, 0,57,57,57,57, 0,0,0,57,57, 0,57,57,57,57, 57,57,0,0,0, 0,0,0) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Trial Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <trial cue> / ontrialbegin = [values.soa=list.soa.nextvalue; values.cuetype=list.cuetype.nextvalue; values.targettype=list.targettype.nextvalue; values.correctresp=list.correctresp.nextvalue; values.trialcount+=1] / stimulustimes = [20=blankscreen,fixation; 700=blankscreen; 700=target] / validresponse = (noresponse) / trialduration = 1300 + values.soa / recorddata = false </trial> <trial target> / ontrialbegin = [if (values.correctresp != 0) values.count_go += 1 else values.count_nogo += 1] / stimulustimes = [0=target] / validresponse = (57, noresponse) / iscorrectresponse = [trial.target.response==values.correctresp] / timeout = values.responsetimeout / ontrialend = [if (trial.target.correct) values.correctcount += 1] / ontrialend = [if (values.correctresp != 0 && trial.target.correct) {values.correct_go += 1;values.sumrt += trial.target.latency} ] / ontrialend = [if (values.correctresp == 0 && trial.target.correct) values.correct_nogo += 1] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0) {values.count_cue_gotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0) {values.count_cue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0 && trial.target.correct) {values.cue_gotarget_correct += 1; values.sumrt_cue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0 && trial.target.correct) {values.cue_nogotarget_correct += 1}] / recorddata = true </trial> <trial iti> / stimulustimes = [0=blankscreen] / validresponse = (noresponse) / trialduration = values.iti / recorddata = false </trial> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cue Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text cue> / items = ("+") / fontstyle = ("Arial", 10.00%, true) / erase = false </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Target Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture target> /items = targets / select = values.targettype / size = (300mm,300mm) / position = (50%,50%) / erase = false </picture> <item targets> / 0 = "nepaMEfe2.jpg" / 1 = "anpaMEfe2.jpg" / 1 = "annoMEfe2.jpg" / 1 = "nenoMEfe2.jpg" / 1 = "annoMEfe1.jpg" / 1 = "anpaMEfe1.jpg" / 1 = "nepaMEfe1.jpg" / 1 = "nenoMEfe1.jpg" / 1 = "nepaMEfe3.jpg" / 1 = "anpaMEfe3.jpg" / 1 = "nenoMEfe3.jpg" / 1 = "annoMEfe3.jpg" / 1 = "nepawhma1.jpg" / 1 = "nenowhma1.jpg" / 1 = "anpawhma1.jpg" / 1 = "annowhma1.jpg" / 1 = "anpawhma2.jpg" / 1 = "nepawhma2.jpg" / 4 = "annowhma2.jpg" / 4 = "nenowhma2.jpg" / 4 = "anpawhma3.jpg" / 4 = "nepawhma3.jpg" / 4 = "annowhma3.jpg" / 4 = "nenowhma3.jpg" / 2 = "annowhfe1.jpg" / 2 = "nenowhfe1.jpg" / 2 = "nepawhfe1.jpg" / 2 = "anpawhfe1.jpg" / 2 = "anpawhfe2.jpg" / 2 = "nepawhfe2.jpg" / 3 = "annowhfe2.jpg" / 3 = "nenowhfe2.jpg" / 3 = "nenowhfe3.jpg" / 3 = "anpawhfe3.jpg" / 3 = "nepawhfe3.jpg" / 3 = "annowhfe3.jpg" / 3 = "anpaMEma1.jpg" / 3 = "anpaMEma2.jpg" / 3 = "anpaMEma3.jpg" / 2 = "nepaMEma1.jpg" / 2 = "nepaMEma2.jpg" / 2 = "nepaMEma3.jpg" / 2 = "annoMEma1.jpg" / 2 = "annoMEma2.jpg" / 2 = "annoMEma3.jpg" / 2 = "nenoMEma1.jpg" / 2 = "nenoMEma2.jpg" / 2 = "nenoMEma3.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Fixation ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text fixation> / items = ("+") / fontstyle = ("Arial", 10.00%, true) / erase = false </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Blank Screen ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <shape blankscreen> / shape = rectangle / color = (white) / erase = false / size = (100%, 100%) / position = (50%, 50%) </shape> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Debug Stuff ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text debug> / items = ("SOA=<%values.soa%> \| Cue=<%values.cuetype%> \| Target=<%values.targettype%> Key=<%values.correctresp%> \| Response=<%trial.target.response%> \| RT=<%trial.target.latency%> \| Correct=<%trial.target.correct%>") / txbgcolor = (white) / erase = false / size = (75%,5%) / position = (50%,5%) </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Default Settings ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <defaults> / canvassize = (100%, 100%) / canvasaspectratio = (1,1) / minimumversion = "4.0.0.0" / fontstyle = ("Arial", 2.50%, true) / screencolor = (white) </defaults> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** End Of File ********************************************************************************************************************************************************************** ************************************************************************************************************************************************************************ My issue is, the mean response time isnt showing any values in the data output. now i have chopped and changed a lot of things in the hope that i could substitute things but im having some trouble. I have no previous knowldeg of coding so any help with this would be greatly appreciated. #1: Please don't paste entire scripts into a post. You can attach files by clicking +Insert -> Add File. #2: You say you've been trying to reverse-engineer the go-nogo code. If you tell me what part(s) of the code you have trouble following through, I can assist with that. #3: Regarding your modified / current syntax, please highlight and comment the actual changes you made and why (i.e. what is a given change _intended_ to achieve). Thanks.
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Inneedofcodinghelp	Inneedofcodinghelp posted 7 Years Ago Topic Details Share Topic
Group: Forum Members Posts: 2, Visits: 6	Hi Team, I have been attempting to reverse engineer the below syntax from the test library: ************************************************************************************************************************************************************************ ********************************************************************************************************************************************************************** Cued Go / No-Go Task (Fillmore et al., 2006) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** This script implements the Cued Go / No-Go Task described in Fillmore, M. T., Rush, C. R., & Hays, L. (2006). Acute effects of cocaine in two models of inhibitory control: implications of non-linear dose effects. Addiction, 101, 1323–1332. Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=vertical,2=horizontal) 2 x Target (Go, No-Go) Vertical cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) Horizontal cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Script Version: 1.0 (Final) Last Modified: 09-09-2015 by K. Borchert (katjab@millisecond.com) for Millisecond Software LLC Copyright © 09-09-2015 Millisecond Software ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Values ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Configurable values for - responsetimeout and - ITI (Inter-Trial-Interval) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <values userparams> / responsetimeout = 1000 / iti = 700 </values> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** The below values should not be changed. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** /completed: 0 = script was not completed; 1 = script was completed (all conditions were run) / soa: stimulus onset asynchrony / cuetype: 1 = vertical cue; 2 = horizontal cue / targettype: 1 = vertical go 2 = vertical nogo 3 = horizonal go 4 = horizonal nogo / correctresp: stores the correct trial response (57 -> spacebar; ""-> do nothing) / trialcount: counts all trials /correctcount: counts the overall number of correct responses /count_go: counts all target go trials /correct_go: counts the number of correct go responses /count_nogo: counts all target nogo trials /correct_nogo: counts the number of correct nogo responses /count_verticalcue_gotarget: counts all trials in which cue = vertical and target = go /count_verticalcue_nogotarget: counts all trials in which cue = vertical and target = nogo /count_horizontalcue_gotarget: counts all trials in which cue = horizontal and target = go /count_horizontalcue_nogotarget: counts all trials in which cue = horizontal and target = nogo /verticalcue_gotarget_correct: counts all correct responses in trials in which cue = vertical and target = go /verticalcue_nogotarget_correct: counts all correct responses in trials in which cue = vertical and target = nogo /horizontalcue_gotarget_correct: counts all correct responses in trials in which cue = horizontal and target = go /horizontalcue_nogotarget_correct: counts all correct responses in trials in which cue = horizontal and target = nogo /sumrt: sums latency for correct target = go trials /sumrt_verticalcue_gotarget: sums latency for correct trials in which cue = vertical and target = go /sumrt_horizontalcue_gotarget: sums latency for correct trials in which cue = horizontal and target = go <values taskparams> /completed = 0 / soa = 0 / cuetype = 0 / targettype = 0 / correctresp = 0 / trialcount = 0 /correctcount = 0 /count_go = 0 /correct_go = 0 /count_nogo = 0 /correct_nogo = 0 /count_verticalcue_gotarget = 0 /count_verticalcue_nogotarget = 0 /count_horizontalcue_gotarget = 0 /count_horizontalcue_nogotarget = 0 /verticalcue_gotarget_correct = 0 /verticalcue_nogotarget_correct = 0 /horizontalcue_gotarget_correct = 0 /horizontalcue_nogotarget_correct = 0 /sumrt = 0 /sumrt_verticalcue_gotarget = 0 /sumrt_horizontalcue_gotarget = 0 </values> /targetcondition: 1 = go target; 2 = nogo target /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /meanRT: overall mean rt for target = go (correct responses only) /meanRT_verticalcue_gotarget: mean rt for trial in which cue = vertical and target = go (correct responses only) /meanRT_horizontalcue_gotarget: mean rt for trial in which cue = horizontal and target = go (correct responses only) /p_inhibition_g: error rate for trials in which cue = vertical and target = nogo /p_omission_n: error rate for trials in which cue = horizontal and target = go /p_inhibition_n: error rate for trials in which cue = horizontal and target = nogo /error_verticalcue : error rate for trials in which cue = vertical /error_horizontalcue : error rate for trials in which cue = horizontal <expressions> /targetcondition = if (values.targettype == 1 \|\| values.targettype == 3) 1 else 2 /errorrate = (values.trialcount - values.correctcount)/values.trialcount /errorrate_gotarget = (values.count_Go - values.correct_Go)/values.count_Go /errorrate_nogotarget = (values.count_NoGo - values.correct_NoGo)/values.count_NoGo /meanRT = values.sumrt/values.correct_Go /meanRT_verticalcue_gotarget = values.sumrt_verticalcue_gotarget/values.verticalcue_gotarget_correct /meanRT_horizontalcue_gotarget = values.sumrt_horizontalcue_gotarget/values.horizontalcue_gotarget_correct /p_inhibition_g = (values.count_verticalcue_nogotarget - values.verticalcue_nogotarget_correct)/values.count_verticalcue_nogotarget /p_omission_n = (values.count_horizontalcue_gotarget - values.horizontalcue_gotarget_correct)/values.count_horizontalcue_gotarget /p_inhibition_n = (values.count_horizontalcue_nogotarget - values.horizontalcue_nogotarget_correct)/values.count_horizontalcue_nogotarget /error_verticalcue = ((values.count_verticalcue_gotarget - values.verticalcue_gotarget_correct) + (values.count_verticalcue_nogotarget - values.verticalcue_nogotarget_correct))/(values.count_verticalcue_gotarget + values.count_verticalcue_nogotarget) /error_horizontalcue = ((values.count_horizontalcue_gotarget - values.horizontalcue_gotarget_correct) + (values.count_horizontalcue_nogotarget - values.horizontalcue_nogotarget_correct))/(values.count_horizontalcue_gotarget + values.count_horizontalcue_nogotarget) </expressions> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Task Instructions ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <instruct> / windowsize = (100%,80%) / inputdevice = keyboard / prevkey = (25) / nextkey = (57) / prevlabel = "Press P to go back" / nextlabel = "Press the spacebar" / finishlabel = "Press the spacebar" / fontstyle = ("Arial", 3%, false, false, false, false, 5, 1) / txcolor = (0, 0, 0) </instruct> <page intro> ^^Welcome to the Go / No-Go Task! ^^Put the index finger of your preferred hand on the spacebar. On each trial, a white rectangle will appear on the screen. ^After a short time, the rectangle will either turn green or blue. ^^Press the spacebar as quickly as possible whenever the rectangle turns green. ^^If the rectangle turns blue, do not respond at all. ^Try to respond as quickly as possible while making as few errors as possible. ^^There'll be no practice. The task will take about 10 minutes to complete. ^^Press the spacebar to begin. </page> <page end> ^^This concludes the Go / No-Go Task. ^^Thanks for participating! </page> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Custom Data Output ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** ****************** raw data file ****************** date/time/subject: date and time of experimental session with the current subjectnumber blocknum/blockcode: number of the current block and name of current block / trialcount: current trialcount trialcode: name of current trial response: response made (either 57 = Spacebar or "" for no response) latency: the latency of the response in ms (or if no response: trialduration) correct: the accuracy of response (1 = correct; 0 = error) error: 1 = error; 0 = no error picture.cue.currentitem: the image file presented as the cue picture.target.currentitem: the image file presented as the target / cuetype: 1 = vertical cue; 2 = horizontal cue / targettype: 1 = vertical go 2 = vertical nogo 3 = horizonal go 4 = horizonal nogo /targetcondition: 1 = go target; 2 = nogo target / soa: current stimulus onset asynchrony <data> /file = "CuedGoNoGo_rawdata.iqdat" / columns = [date,time,subject,blocknum,blockcode,values.trialcount,trialcode,response,latency,correct,error, picture.cue.currentitem,picture.target.currentitem,values.cuetype,values.targettype, expressions.targetcondition, values.soa] / separatefiles = true </data> ****************** summary data file ****************** script.startdate: date script was run script.starttime: time script was started script.subjectid: subject id number script.groupid: group id number script.elapsedtime: time it took to run script (in ms) /completed: 0 = script was not completed; 1 = script was completed (all conditions run) /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /error_verticalcue : error rate for trials in which cue = vertical /error_horizontalcue : error rate for trials in which cue = horizontal /p_inhibition_g: error rate for trials in which cue = vertical and target = nogo /p_omission_n: error rate for trials in which cue = horizontal and target = go /p_inhibition_n: error rate for trials in which cue = horizontal and target = nogo /meanRT: overall mean rt (in ms) for target = go (correct responses only) /meanRT_verticalcue_gotarget: mean rt (in ms) for trial in which cue = vertical and target = go (correct responses only) /meanRT_horizontalcue_gotarget: mean rt (in ms) for trial in which cue = horizontal and target = go (correct responses only) <summarydata > /file = "CuedGoNoGo_summary.iqdat" /columns = [script.startdate, script.starttime, script.subjectid, script.elapsedtime, values.completed, expressions.errorrate, expressions.errorrate_gotarget, expressions.errorrate_Nogotarget, expressions.error_verticalcue, expressions.error_horizontalcue, expressions.p_omission_g, expressions.p_inhibition_g, expressions.p_omission_n, expressions.p_inhibition_n, expressions.meanrt, expressions.meanrt_verticalcue_gotarget, expressions.meanrt_horizontalcue_gotarget] </summarydata> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Experiment Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <expt> / preinstructions = (intro) / postinstructions = (end) / blocks = [1=testblock] /onexptend = [values.completed = 1] </expt> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Block Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <block testblock> / trials = [1-250=sequence(cue,target,iti)] </block> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Lists ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=vertical,2=horizontal) 2 x Target (Go, No-Go) Vertical cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) Horizontal cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** SOAs in ms ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list soa> / items = ( 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500) </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cues (1=vertical (go) cue, 2=horizontal (nogo) cue) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list cuetype> / items = ( 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Targets (1=vertical go, 2=vertical no-go, 3=horizontal go, 4=horizontal no-go) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list targettype> / items = ( 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Correct Responses (57=spacebar on go trials, 0=no response on no-go trials) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list correctresp> / items = ( 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Trial Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <trial cue> / ontrialbegin = [values.soa=list.soa.nextvalue; values.cuetype=list.cuetype.nextvalue; values.targettype=list.targettype.nextvalue; values.correctresp=list.correctresp.nextvalue; values.trialcount+=1] / stimulustimes = [0=blankscreen,fixation; 800=blankscreen; 1300=cue] / validresponse = (noresponse) / trialduration = 1300 + values.soa / recorddata = false </trial> <trial target> / ontrialbegin = [if (values.correctresp != 0) values.count_go += 1 else values.count_nogo += 1] / stimulustimes = [0=target] / validresponse = (57, noresponse) / iscorrectresponse = [trial.target.response==values.correctresp] / timeout = values.responsetimeout / ontrialend = [if (trial.target.correct) values.correctcount += 1] / ontrialend = [if (values.correctresp != 0 && trial.target.correct) {values.correct_go += 1;values.sumrt += trial.target.latency} ] / ontrialend = [if (values.correctresp == 0 && trial.target.correct) values.correct_nogo += 1] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0) {values.count_verticalcue_gotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0) {values.count_verticalcue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp != 0) {values.count_horizontalcue_gotarget += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp == 0) {values.count_horizontalcue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0 && trial.target.correct) {values.verticalcue_gotarget_correct += 1; values.sumrt_verticalcue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0 && trial.target.correct) {values.verticalcue_nogotarget_correct += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp != 0 && trial.target.correct) {values.horizontalcue_gotarget_correct += 1; values.sumrt_horizontalcue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 2 && values.correctresp == 0 && trial.target.correct) {values.horizontalcue_nogotarget_correct += 1}] / recorddata = true </trial> <trial iti> / stimulustimes = [0=blankscreen] / validresponse = (noresponse) / trialduration = values.iti / recorddata = false </trial> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cue Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture cue> / items = cues / select = values.cuetype / size = (75mm,75mm) / position = (50%,50%) / erase = false </picture> <item cues> / 1 = "VCUE.jpg" / 2 = "HCUE.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Target Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture target> / items = targets / select = values.targettype / size = (75mm,75mm) / position = (50%,50%) / erase = false </picture> <item targets> / 1 = "VGO.jpg" / 2 = "VNOGO.jpg" / 3 = "HGO.jpg" / 4 = "HNOGO.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Fixation ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text fixation> / items = ("+") / fontstyle = ("Arial", 10.00%, true) / erase = false </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Blank Screen ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <shape blankscreen> / shape = rectangle / color = (white) / erase = false / size = (100%, 100%) / position = (50%, 50%) </shape> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Debug Stuff ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text debug> / items = ("SOA=<%values.soa%> \| Cue=<%values.cuetype%> \| Target=<%values.targettype%> Key=<%values.correctresp%> \| Response=<%trial.target.response%> \| RT=<%trial.target.latency%> \| Correct=<%trial.target.correct%>") / txbgcolor = (white) / erase = false / size = (75%,5%) / position = (50%,5%) </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Default Settings ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <defaults> / canvassize = (100%, 100%) / canvasaspectratio = (1,1) / minimumversion = "4.0.0.0" / fontstyle = ("Arial", 2.50%, true) / screencolor = (white) </defaults> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cued Go / No-Go Task (Fillmore et al., 2006) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** This script implements the Cued Go / No-Go Task described in Fillmore, M. T., Rush, C. R., & Hays, L. (2006). Acute effects of cocaine in two models of inhibitory control: implications of non-linear dose effects. Addiction, 101, 1323–1332. Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=vertical,2=horizontal) 2 x Target (Go, No-Go) Vertical cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) Horizontal cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Script Version: 1.0 (Final) Last Modified: 09-09-2015 by K. Borchert (katjab@millisecond.com) for Millisecond Software LLC Copyright © 09-09-2015 Millisecond Software ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Values ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Configurable values for - responsetimeout and - ITI (Inter-Trial-Interval) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <values userparams> / responsetimeout = 1000 / iti = 700 </values> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** The below values should not be changed. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** /completed: 0 = script was not completed; 1 = script was completed (all conditions were run) / soa: stimulus onset asynchrony / cuetype: 1 = vertical cue; 2 = horizontal cue / targettype: 1 = vertical go 2 = vertical nogo 3 = horizonal go 4 = horizonal nogo / correctresp: stores the correct trial response (57 -> spacebar; ""-> do nothing) / trialcount: counts all trials /correctcount: counts the overall number of correct responses /count_go: counts all target go trials /correct_go: counts the number of correct go responses /count_nogo: counts all target nogo trials /correct_nogo: counts the number of correct nogo responses /count_verticalcue_gotarget: counts all trials in which cue = vertical and target = go /count_verticalcue_nogotarget: counts all trials in which cue = vertical and target = nogo /count_horizontalcue_gotarget: counts all trials in which cue = horizontal and target = go /count_horizontalcue_nogotarget: counts all trials in which cue = horizontal and target = nogo /verticalcue_gotarget_correct: counts all correct responses in trials in which cue = vertical and target = go /verticalcue_nogotarget_correct: counts all correct responses in trials in which cue = vertical and target = nogo /horizontalcue_gotarget_correct: counts all correct responses in trials in which cue = horizontal and target = go /horizontalcue_nogotarget_correct: counts all correct responses in trials in which cue = horizontal and target = nogo /sumrt: sums latency for correct target = go trials /sumrt_verticalcue_gotarget: sums latency for correct trials in which cue = vertical and target = go /sumrt_horizontalcue_gotarget: sums latency for correct trials in which cue = horizontal and target = go <values taskparams> /completed = 0 / soa = 0 / cuetype = 0 / targettype = 0 / correctresp = 0 / trialcount = 0 /correctcount = 0 /count_go = 0 /correct_go = 0 /count_nogo = 0 /correct_nogo = 0 /count_verticalcue_gotarget = 0 /count_verticalcue_nogotarget = 0 /count_horizontalcue_gotarget = 0 /count_horizontalcue_nogotarget = 0 /verticalcue_gotarget_correct = 0 /verticalcue_nogotarget_correct = 0 /horizontalcue_gotarget_correct = 0 /horizontalcue_nogotarget_correct = 0 /sumrt = 0 /sumrt_verticalcue_gotarget = 0 /sumrt_horizontalcue_gotarget = 0 </values> /targetcondition: 1 = go target; 2 = nogo target /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /meanRT: overall mean rt for target = go (correct responses only) /meanRT_verticalcue_gotarget: mean rt for trial in which cue = vertical and target = go (correct responses only) /meanRT_horizontalcue_gotarget: mean rt for trial in which cue = horizontal and target = go (correct responses only) /p_inhibition_g: error rate for trials in which cue = vertical and target = nogo /p_omission_n: error rate for trials in which cue = horizontal and target = go /p_inhibition_n: error rate for trials in which cue = horizontal and target = nogo /error_verticalcue : error rate for trials in which cue = vertical /error_horizontalcue : error rate for trials in which cue = horizontal <expressions> /targetcondition = if (values.targettype == 1 \|\| values.targettype == 3) 1 else 2 /errorrate = (values.trialcount - values.correctcount)/values.trialcount /errorrate_gotarget = (values.count_Go - values.correct_Go)/values.count_Go /errorrate_nogotarget = (values.count_NoGo - values.correct_NoGo)/values.count_NoGo /meanRT = values.sumrt/values.correct_Go /meanRT_verticalcue_gotarget = values.sumrt_verticalcue_gotarget/values.verticalcue_gotarget_correct /meanRT_horizontalcue_gotarget = values.sumrt_horizontalcue_gotarget/values.horizontalcue_gotarget_correct /p_inhibition_g = (values.count_verticalcue_nogotarget - values.verticalcue_nogotarget_correct)/values.count_verticalcue_nogotarget /p_omission_n = (values.count_horizontalcue_gotarget - values.horizontalcue_gotarget_correct)/values.count_horizontalcue_gotarget /p_inhibition_n = (values.count_horizontalcue_nogotarget - values.horizontalcue_nogotarget_correct)/values.count_horizontalcue_nogotarget /error_verticalcue = ((values.count_verticalcue_gotarget - values.verticalcue_gotarget_correct) + (values.count_verticalcue_nogotarget - values.verticalcue_nogotarget_correct))/(values.count_verticalcue_gotarget + values.count_verticalcue_nogotarget) /error_horizontalcue = ((values.count_horizontalcue_gotarget - values.horizontalcue_gotarget_correct) + (values.count_horizontalcue_nogotarget - values.horizontalcue_nogotarget_correct))/(values.count_horizontalcue_gotarget + values.count_horizontalcue_nogotarget) </expressions> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Task Instructions ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <instruct> / windowsize = (100%,80%) / inputdevice = keyboard / prevkey = (25) / nextkey = (57) / prevlabel = "Press P to go back" / nextlabel = "Press the spacebar" / finishlabel = "Press the spacebar" / fontstyle = ("Arial", 3%, false, false, false, false, 5, 1) / txcolor = (0, 0, 0) </instruct> <page intro> ^^Welcome to the Go / No-Go Task! ^^Put the index finger of your preferred hand on the spacebar. On each trial, a white rectangle will appear on the screen. ^After a short time, the rectangle will either turn green or blue. ^^Press the spacebar as quickly as possible whenever the rectangle turns green. ^^If the rectangle turns blue, do not respond at all. ^Try to respond as quickly as possible while making as few errors as possible. ^^There'll be no practice. The task will take about 10 minutes to complete. ^^Press the spacebar to begin. </page> <page end> ^^This concludes the Go / No-Go Task. ^^Thanks for participating! </page> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Custom Data Output ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** ****************** raw data file ****************** date/time/subject: date and time of experimental session with the current subjectnumber blocknum/blockcode: number of the current block and name of current block / trialcount: current trialcount trialcode: name of current trial response: response made (either 57 = Spacebar or "" for no response) latency: the latency of the response in ms (or if no response: trialduration) correct: the accuracy of response (1 = correct; 0 = error) error: 1 = error; 0 = no error picture.cue.currentitem: the image file presented as the cue picture.target.currentitem: the image file presented as the target / cuetype: 1 = vertical cue; 2 = horizontal cue / targettype: 1 = vertical go 2 = vertical nogo 3 = horizonal go 4 = horizonal nogo /targetcondition: 1 = go target; 2 = nogo target / soa: current stimulus onset asynchrony <data> /file = "CuedGoNoGo_rawdata.iqdat" / columns = [date,time,subject,blocknum,blockcode,values.trialcount,trialcode,response,latency,correct,error, picture.cue.currentitem,picture.target.currentitem,values.cuetype,values.targettype, expressions.targetcondition, values.soa] / separatefiles = true </data> ****************** summary data file ****************** script.startdate: date script was run script.starttime: time script was started script.subjectid: subject id number script.groupid: group id number script.elapsedtime: time it took to run script (in ms) /completed: 0 = script was not completed; 1 = script was completed (all conditions run) /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /error_verticalcue : error rate for trials in which cue = vertical /error_horizontalcue : error rate for trials in which cue = horizontal /p_inhibition_g: error rate for trials in which cue = vertical and target = nogo /p_omission_n: error rate for trials in which cue = horizontal and target = go /p_inhibition_n: error rate for trials in which cue = horizontal and target = nogo /meanRT: overall mean rt (in ms) for target = go (correct responses only) /meanRT_verticalcue_gotarget: mean rt (in ms) for trial in which cue = vertical and target = go (correct responses only) /meanRT_horizontalcue_gotarget: mean rt (in ms) for trial in which cue = horizontal and target = go (correct responses only) <summarydata > /file = "CuedGoNoGo_summary.iqdat" /columns = [script.startdate, script.starttime, script.subjectid, script.elapsedtime, values.completed, expressions.errorrate, expressions.errorrate_gotarget, expressions.errorrate_Nogotarget, expressions.error_verticalcue, expressions.error_horizontalcue, expressions.p_omission_g, expressions.p_inhibition_g, expressions.p_omission_n, expressions.p_inhibition_n, expressions.meanrt, expressions.meanrt_verticalcue_gotarget, expressions.meanrt_horizontalcue_gotarget] </summarydata> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Experiment Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <expt> / preinstructions = (intro) / postinstructions = (end) / blocks = [1=testblock] /onexptend = [values.completed = 1] </expt> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Block Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <block testblock> / trials = [1-250=sequence(cue,target,iti)] </block> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Lists ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=vertical,2=horizontal) 2 x Target (Go, No-Go) Vertical cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) Horizontal cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** SOAs in ms ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list soa> / items = ( 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500, 100,100,100,100,100, 200,200,200,200,200, 300,300,300,300,300, 400,400,400,400,400, 500,500,500,500,500) </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cues (1=vertical (go) cue, 2=horizontal (nogo) cue) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list cuetype> / items = ( 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2, 2,2,2,2,2) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Targets (1=vertical go, 2=vertical no-go, 3=horizontal go, 4=horizontal no-go) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list targettype> / items = ( 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 1,1,1,1,2, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3, 4,4,4,4,3) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Correct Responses (57=spacebar on go trials, 0=no response on no-go trials) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list correctresp> / items = ( 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 57,57,57,57,0, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57, 0,0,0,0,57) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Trial Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <trial cue> / ontrialbegin = [values.soa=list.soa.nextvalue; values.cuetype=list.cuetype.nextvalue; values.targettype=list.targettype.nextvalue; values.correctresp=list.correctresp.nextvalue; values.trialcount+=1] / stimulustimes = [0=blankscreen,fixation; 800=blankscreen; 1300=cue] / validresponse = (noresponse) / trialduration = 1300 + values.soa / recorddata = false </trial> <trial target> / ontrialbegin = [if (values.correctresp != 0) values.count_go += 1 else values.count_nogo += 1] / stimulustimes = [0=target] / validresponse = (57, noresponse) / iscorrectresponse = [trial.target.response==values.correctresp] / timeout = values.responsetimeout / ontrialend = [if (trial.target.correct) values.correctcount += 1] / ontrialend = [if (values.correctresp != 0 && trial.target.correct) {values.correct_go += 1;values.sumrt += trial.target.latency} ] / ontrialend = [if (values.correctresp == 0 && trial.target.correct) values.correct_nogo += 1] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0) {values.count_verticalcue_gotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0) {values.count_verticalcue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp != 0) {values.count_horizontalcue_gotarget += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp == 0) {values.count_horizontalcue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0 && trial.target.correct) {values.verticalcue_gotarget_correct += 1; values.sumrt_verticalcue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0 && trial.target.correct) {values.verticalcue_nogotarget_correct += 1}] /ontrialend = [if (values.cuetype == 2 && values.correctresp != 0 && trial.target.correct) {values.horizontalcue_gotarget_correct += 1; values.sumrt_horizontalcue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 2 && values.correctresp == 0 && trial.target.correct) {values.horizontalcue_nogotarget_correct += 1}] / recorddata = true </trial> <trial iti> / stimulustimes = [0=blankscreen] / validresponse = (noresponse) / trialduration = values.iti / recorddata = false </trial> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cue Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture cue> / items = cues / select = values.cuetype / size = (75mm,75mm) / position = (50%,50%) / erase = false </picture> <item cues> / 1 = "VCUE.jpg" / 2 = "HCUE.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Target Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture target> / items = targets / select = values.targettype / size = (75mm,75mm) / position = (50%,50%) / erase = false </picture> <item targets> / 1 = "VGO.jpg" / 2 = "VNOGO.jpg" / 3 = "HGO.jpg" / 4 = "HNOGO.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Fixation ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text fixation> / items = ("+") / fontstyle = ("Arial", 10.00%, true) / erase = false </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Blank Screen ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <shape blankscreen> / shape = rectangle / color = (white) / erase = false / size = (100%, 100%) / position = (50%, 50%) </shape> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Debug Stuff ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text debug> / items = ("SOA=<%values.soa%> \| Cue=<%values.cuetype%> \| Target=<%values.targettype%> Key=<%values.correctresp%> \| Response=<%trial.target.response%> \| RT=<%trial.target.latency%> \| Correct=<%trial.target.correct%>") / txbgcolor = (white) / erase = false / size = (75%,5%) / position = (50%,5%) </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Default Settings ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <defaults> / canvassize = (100%, 100%) / canvasaspectratio = (1,1) / minimumversion = "4.0.0.0" / fontstyle = ("Arial", 2.50%, true) / screencolor = (white) </defaults> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** End Of File ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** This is my current syntax ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cued Go / No-Go Task (Fillmore et al., 2006) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** This script implements the Cued Go / No-Go Task described in Fillmore, M. T., Rush, C. R., & Hays, L. (2006). Acute effects of cocaine in two models of inhibitory control: implications of non-linear dose effects. Addiction, 101, 1323–1332. Note: Factorial design with 5 x SOA (100,200,300,400,500) 2 x Cue (1=white,2=middleeastern) 2 x Target (Go, No-Go) white cue go / no-go ratio is 4:1 (80% go trials, 20% no-go trials) middleeastern cue go / no-go ratio is 1:4 (20% go trials, 80% no-go trials) Minimum number of trials required to fulfill the above conditions is 50. Task runs 250 trials, i.e., each factor combination is repeated 5 times. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Script Version: 1.0 (Final) Last Modified: 09-09-2015 by K. Borchert (katjab@millisecond.com) for Millisecond Software LLC Copyright © 09-09-2015 Millisecond Software ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Values ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Configurable values for - responsetimeout and - ITI (Inter-Trial-Interval) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <values userparams> / responsetimeout = 10 / iti = 10 </values> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** The below values should not be changed. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** /completed: 0 = script was not completed; 1 = script was completed (all conditions were run) / soa: stimulus onset asynchrony / cuetype: 1 = fixation / targettype: 0 = nepaMEfe2 1 = anpaMEfe2 2 = annoMEfe2 3 = nenoMEfe2 4 = annoMEfe1 5 = anpaMEfe1 6 = nepaMEfe1 7 = nenoMEfe1 8 = nepaMEfe3 9 = anpaMEfe3 10 = nenoMEfe3 11 = annoMEfe3 12 = nepawhma1 13 = nenowhma1 14 = anpawhma1 15 = annowhma1 16 = anpawhma2 17 = nepawhma2 18 = annowhma2 19 = nenowhma2 20 = anpawhma3 21 = nepawhma3 22 = annowhma3 23 = nenowhma3 24 = annowhfe1 25 = nenowhfe1 26 = nepawhfe1 27 = anpawhfe1 28 = anpawhfe2 29 = nepawhfe2 30 = annowhfe2 31 = nenowhfe2 32 = nenowhfe3 33 = anpawhfe3 34 = nepawhfe3 35 = annowhfe3 36 = anpaMEma1 37 = anpaMEma2 38 = anpaMEma3 39 = nepaMEma1 40 = nepaMEma2 41 = nepaMEma3 42 = annoMEma1 43 = annoMEma2 44 = annoMEma3 45 = nenoMEma1 46 = nenoMEma2 47 = nenoMEma3 / correctresp: stores the correct trial response (57 -> spacebar; ""-> do nothing) / trialcount: count s all trials /correctcount: counts the overall number of correct responses /count_go: counts all target go trials /correct_go: counts the number of correct go responses /count_nogo: counts all target nogo trials /correct_nogo: counts the number of correct nogo responses /count_target_gotarget: counts all trials in which cue = fixation and target = go /count_target_nogotarget: counts all trials in which cue = fixation and target = nogo /cue_gotarget_correct: counts all correct responses in trials in which cue = fixation and target = go /cue_nogotarget_correct: counts all correct responses in trials in which cue = fixation and target = nogo /sumrt: sums latency for correct target = go trials /sumrt_cue_gotarget: sums latency for correct trials in which cue = fixation and target = go /sumrt_cue_gotarget: sums latency for correct trials in which cue = fixation and target = go <values taskparams> /completed = 0 / soa = 0 / cuetype = 0 / targettype = 0 / correctresp = 0 / trialcount = 0 /correctcount = 0 /count_go = 0 /correct_go = 0 /count_nogo = 0 /correct_nogo = 0 /count_cue_gotarget = 0 /count_cue_nogotarget = 0 /cue_gotarget_correct = 0 /cue_nogotarget_correct = 0 /sumrt = 0 /sumrt_cue_gotarget = 0 </values> /targetcondition: 0,1,5,6,8,9,12,14,17,20,21,26,27,28,29,33,34,36,37,38,39,40,41 = go target; 2,3,4,7,10,11,13,15,16,18,19,22,23,24,25,30,31,32,35,42,43,44,45,46,47 = nogo target /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go /meanRT: overall mean rt for target = go (correct responses only) /meanRT_cue_gotarget: mean rt for trial in which cue = fixation target = go (correct responses only) /p_inhibition_g: error rate for trials in which cue = fixation and target = nogo /error_cue : error rate for trials in which cue = fixation <expressions> /targetcondition = if (values.targettype == 1 \|\| values.targettype == 3) 1 else 2 /errorrate = (values.trialcount - values.correctcount)/values.trialcount /errorrate_gotarget = (values.count_Go - values.correct_Go)/values.count_Go /errorrate_nogotarget = (values.count_NoGo - values.correct_NoGo)/values.count_NoGo /meanRT = values.sumrt/values.targettype /meanRT_cue_gotarget = values.sumrt_cue_gotarget/values.cue_gotarget_correct /p_inhibition_g = (values.count_cue_nogotarget - values.cue_nogotarget_correct)/values.count_cue_nogotarget /error_cue = ((values.count_cue_gotarget - values.cue_gotarget_correct) + (values.count_cue_nogotarget - values.cue_nogotarget_correct))/(values.count_cue_gotarget + values.count_cue_nogotarget) </expressions> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Task Instructions ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <instruct> / windowsize = (100%,80%) / inputdevice = keyboard / prevkey = (25) / nextkey = (57) / prevlabel = "Press P to go back" / nextlabel = "Press the spacebar" / finishlabel = "Press the spacebar" / fontstyle = ("Arial", 3%, false, false, false, false, 5, 1) / txcolor = (0, 0, 0) </instruct> <page intro> ^^Put the index finger of your preferred hand on the spacebar. On each trial, a face will appear on the screen. ^After a short time, the face will dissapear. ^^Press the spacebar as quickly as possible whenever the face appears to be experiencing a painful touch. ^^if the face appears to be experienicng a neutral touch, do not respond at all. ^Try to respond as quickly as possible while making as few errors as possible. ^^There will be a short practice section to begin with. ^^Press the spacebar to begin. </page> <page end> ^^This concludes this portion of the experiemnet. ^^Please notify your experimenter that you have finished. </page> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Custom Data Output ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** ****************** raw data file ****************** date/time/subject: date and time of experimental session with the current subjectnumber blocknum/blockcode: number of the current block and name of current block / trialcount: current trialcount trialcode: name of current trial response: response made (either 57 = Spacebar or "" for no response) latency: the latency of the response in ms (or if no response: trialduration) correct: the accuracy of response (1 = correct; 0 = error) error: 1 = error; 0 = no error picture.cue.currentitem: the image file presented as the cue picture.target.currentitem: the image file presented as the target / cuetype: 1 = fixation / targettype: 0 = nepaMEfe2 1 = anpaMEfe2 2 = annoMEfe2 3 = nenoMEfe2 4 = annoMEfe1 5 = anpaMEfe1 6 = nepaMEfe1 7 = nenoMEfe1 8 = nepaMEfe3 9 = anpaMEfe3 10 = nenoMEfe3 11 = annoMEfe3 12 = nepawhma1 13 = nenowhma1 14 = anpawhma1 15 = annowhma1 16 = anpawhma2 17 = nepawhma2 18 = annowhma2 19 = nenowhma2 20 = anpawhma3 21 = nepawhma3 22 = annowhma3 23 = nenowhma3 24 = annowhfe1 25 = nenowhfe1 26 = nepawhfe1 27 = anpawhfe1 28 = anpawhfe2 29 = nepawhfe2 30 = annowhfe2 31 = nenowhfe2 32 = nenowhfe3 33 = anpawhfe3 34 = nepawhfe3 35 = annowhfe3 36 = anpaMEma1 37 = anpaMEma2 38 = anpaMEma3 39 = nepaMEma1 40 = nepaMEma2 41 = nepaMEma3 42 = annoMEma1 43 = annoMEma2 44 = annoMEma3 45 = nenoMEma1 46 = nenoMEma2 47 = nenoMEma3 /targetcondition: 1 = go target; 2 = nogo target / soa: current stimulus onset asynchrony <data> /file = "CuedGoNoGo_rawdata.iqdat" / columns = [date,time,subject,blocknum,blockcode,values.trialcount,trialcode,response,latency,correct,error, text.cue.currentitem,picture.target.currentitem,values.cuetype,values.targettype, expressions.targetcondition, values.soa] / separatefiles = true </data> ****************** summary data file ****************** script.startdate: date script was run script.starttime: time script was started script.subjectid: subject id number script.groupid: group id number script.elapsedtime: time it took to run script (in ms) /completed: 0 = script was not completed; 1 = script was completed (all conditions run) /errorrate: overall error rate /errorrate_gotarget: error rate for target = go /errorrate_Nogotarget: error rate for target = no go = go /p_inhibition_g: error rate for trials in which cue = cue and response = nogo /meanRT: overall mean rt (in ms) for target = go (correct responses only) /meanRT_cue_gotarget: mean rt (in ms) for trial in which cue = fixation and target = go (correct responses only) <summarydata > /file = "CuedGoNoGo_summary.iqdat" /columns = [script.startdate, script.starttime, script.subjectid, script.elapsedtime, values.completed, expressions.errorrate, expressions.errorrate_gotarget, expressions.errorrate_Nogotarget, expressions.error_cue, expressions.p_omission_g, expressions.p_inhibition_g] </summarydata> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Experiment Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <expt> / preinstructions = (intro) / postinstructions = (end) / blocks = [1=testblock1; 2=testblock2] /onexptend = [values.completed = 1] </expt> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Block Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <block testblock1> / trials = [1-8=noreplace(cue, target, cue, target,cue , target, cue, target, cue, target, cue, target, cue)] </block> <block testblock2> / trials = [1-96=noreplace(cue, target, cue, target,cue , target, cue, target, cue, target, cue, target, cue)] </block> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Lists ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Note: Factorial design with 5 x SOA (10,10,10,10,10) 2 x Cue (1=fixation) 2 x Target (Go, No-Go) white cue go / no-go ratio is 1:1 (50% go trials, 50% no-go trials) middleeastern cue go / no-go ratio is 1:1 (50% go trials, 50% no-go trials) Minimum number of trials required to fulfill the above conditions is 48. Task runs 96 trials, i.e., each factor combination is repeated 1 time. ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** SOAs in ms ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list soa> / items = ( 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10,10,10,10,10, 10, 10) </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cues (1=fixation) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list cuetype> / items = ( 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1,1,1,1,1, 1) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Targets (1=white go, 2=white no-go, 3=middleeastern go, 4=middleeastern no-go) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list targettype> / items = ( 1,2,3,4, 5,6,7,8, 8,9,10,11, 12,13,14,15, 16,17,18,19, 20,21,22,23, 24,25,26,27, 28,29,30,31, 32,33,34,35, 36,37,38,39, 40,41,42,43, 44,45,46,47, 48, 1,2,3,4, 5,6,7,8, 8,9,10,11, 12,13,14,15, 16,17,18,19, 20,21,22,23, 24,25,26,27, 28,29,30,31, 32,33,34,35, 36,37,38,39, 40,41,42,43, 44,45,46,47, 48, 1,2,3,4, 5,6,7,8, 8,9,10,11, 12,13,14,15, 16,17,18,19, 20,21,22,23, 24,25,26,27, 28,29,30,31, 32,33,34,35, 36,37,38,39, 40,41,42,43, 44,45,46,47, 48, 4,4,4,4,3) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Correct Responses (57=spacebar on go trials, 0=no response on no-go trials) ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <list correctresp> / items = ( 57,57,0,0,0, 57,57,0,57,57, 0,0,57,0,57, 0,57,57,0,0, 57,57,0,0,0, 0,57,57,57,57, 0,0,0,57,57, 0,57,57,57,57, 57,57,0,0,0, 0,0,0) / selectionmode = list.soa.currentindex </list> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Trial Elements ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <trial cue> / ontrialbegin = [values.soa=list.soa.nextvalue; values.cuetype=list.cuetype.nextvalue; values.targettype=list.targettype.nextvalue; values.correctresp=list.correctresp.nextvalue; values.trialcount+=1] / stimulustimes = [20=blankscreen,fixation; 700=blankscreen; 700=target] / validresponse = (noresponse) / trialduration = 1300 + values.soa / recorddata = false </trial> <trial target> / ontrialbegin = [if (values.correctresp != 0) values.count_go += 1 else values.count_nogo += 1] / stimulustimes = [0=target] / validresponse = (57, noresponse) / iscorrectresponse = [trial.target.response==values.correctresp] / timeout = values.responsetimeout / ontrialend = [if (trial.target.correct) values.correctcount += 1] / ontrialend = [if (values.correctresp != 0 && trial.target.correct) {values.correct_go += 1;values.sumrt += trial.target.latency} ] / ontrialend = [if (values.correctresp == 0 && trial.target.correct) values.correct_nogo += 1] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0) {values.count_cue_gotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0) {values.count_cue_nogotarget += 1}] /ontrialend = [if (values.cuetype == 1 && values.correctresp != 0 && trial.target.correct) {values.cue_gotarget_correct += 1; values.sumrt_cue_gotarget += trial.target.latency}] /ontrialend = [if (values.cuetype == 1 && values.correctresp == 0 && trial.target.correct) {values.cue_nogotarget_correct += 1}] / recorddata = true </trial> <trial iti> / stimulustimes = [0=blankscreen] / validresponse = (noresponse) / trialduration = values.iti / recorddata = false </trial> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Cue Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text cue> / items = ("+") / fontstyle = ("Arial", 10.00%, true) / erase = false </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Target Stims ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <picture target> /items = targets / select = values.targettype / size = (300mm,300mm) / position = (50%,50%) / erase = false </picture> <item targets> / 0 = "nepaMEfe2.jpg" / 1 = "anpaMEfe2.jpg" / 1 = "annoMEfe2.jpg" / 1 = "nenoMEfe2.jpg" / 1 = "annoMEfe1.jpg" / 1 = "anpaMEfe1.jpg" / 1 = "nepaMEfe1.jpg" / 1 = "nenoMEfe1.jpg" / 1 = "nepaMEfe3.jpg" / 1 = "anpaMEfe3.jpg" / 1 = "nenoMEfe3.jpg" / 1 = "annoMEfe3.jpg" / 1 = "nepawhma1.jpg" / 1 = "nenowhma1.jpg" / 1 = "anpawhma1.jpg" / 1 = "annowhma1.jpg" / 1 = "anpawhma2.jpg" / 1 = "nepawhma2.jpg" / 4 = "annowhma2.jpg" / 4 = "nenowhma2.jpg" / 4 = "anpawhma3.jpg" / 4 = "nepawhma3.jpg" / 4 = "annowhma3.jpg" / 4 = "nenowhma3.jpg" / 2 = "annowhfe1.jpg" / 2 = "nenowhfe1.jpg" / 2 = "nepawhfe1.jpg" / 2 = "anpawhfe1.jpg" / 2 = "anpawhfe2.jpg" / 2 = "nepawhfe2.jpg" / 3 = "annowhfe2.jpg" / 3 = "nenowhfe2.jpg" / 3 = "nenowhfe3.jpg" / 3 = "anpawhfe3.jpg" / 3 = "nepawhfe3.jpg" / 3 = "annowhfe3.jpg" / 3 = "anpaMEma1.jpg" / 3 = "anpaMEma2.jpg" / 3 = "anpaMEma3.jpg" / 2 = "nepaMEma1.jpg" / 2 = "nepaMEma2.jpg" / 2 = "nepaMEma3.jpg" / 2 = "annoMEma1.jpg" / 2 = "annoMEma2.jpg" / 2 = "annoMEma3.jpg" / 2 = "nenoMEma1.jpg" / 2 = "nenoMEma2.jpg" / 2 = "nenoMEma3.jpg" </item> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Fixation ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text fixation> / items = ("+") / fontstyle = ("Arial", 10.00%, true) / erase = false </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Blank Screen ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <shape blankscreen> / shape = rectangle / color = (white) / erase = false / size = (100%, 100%) / position = (50%, 50%) </shape> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Debug Stuff ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <text debug> / items = ("SOA=<%values.soa%> \| Cue=<%values.cuetype%> \| Target=<%values.targettype%> Key=<%values.correctresp%> \| Response=<%trial.target.response%> \| RT=<%trial.target.latency%> \| Correct=<%trial.target.correct%>") / txbgcolor = (white) / erase = false / size = (75%,5%) / position = (50%,5%) </text> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** Default Settings ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** <defaults> / canvassize = (100%, 100%) / canvasaspectratio = (1,1) / minimumversion = "4.0.0.0" / fontstyle = ("Arial", 2.50%, true) / screencolor = (white) </defaults> ********************************************************************************************************************************************************************** ********************************************************************************************************************************************************************** End Of File ********************************************************************************************************************************************************************** ************************************************************************************************************************************************************************ My issue is, the mean response time isnt showing any values in the data output. now i have chopped and changed a lot of things in the hope that i could substitute things but im having some trouble. I have no previous knowldeg of coding so any help with this would be greatly appreciated.
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