responsetime


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vz29
vz29
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Group: Awaiting Activation
Posts: 72, Visits: 192
Am I right that in the syntax pasted below, a trial starts with a 250 ms pretrial pause, a fixation cross (1000 ms), target photo (200 ms), which is replaced by a blank screen.
Participants are able to make a response starting at 1000 ms (immediately when the target photo is presented).
If a P makes a response, then there is a 250 ms post trial pause, and the new trial begins.If a P does not make a response, then Inquisit waits for 2200 ms after the response was allowed (1000 ms) and terminates the trial. (Note in the Inquisit documentation, I found that for timeout “the duration begins as soon as Inquisit begins waiting for a response (by default, this is at the end of the stimulus presentation sequence.”

<trial standardmale1a>/ validresponse = (" ")/ validresponse = (noresponse)/ correctresponse = (noresponse)/ stimulustimes = [0 = fixation; 1000 = blank, SM, LPT1_standardmale1a_on, LPT1_send1, LPT1_reset1; 1200 = blank, respondcue]/ responsetime = 1000/ timeout = 2200/ trialdata = [SM]/ responsetrial = (noresponse, noresponse_corr)/ responsetrial = (" ", spacebar_err)</trial>
<block frownmen1a>/ preinstructions = (frownmeninstruct1, meninstruct2)/ trials = [1=block_start; 2-134=noreplace(standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, standardmale1a, targetfemale1a, targetfemale1a, targetfemale1a, targetfemale1a, targetfemale1a, targetfemale1a, targetfemale1a, targetfemale1a, targetfemale1a, targetfemale1a, targetfemale1a, targetfemale1a, targetfemale1a, targetfemale1a, targetfemale1a, targetfemale1a, targetfemale1a, targetfemale1a, targetfemale1a, targetfemale1a, distractormale1a, distractormale1a, distractormale1a, distractormale1a, distractormale1a, distractormale1a, distractormale1a, distractormale1a, distractormale1a, distractormale1a, distractormale1a, distractormale1a, distractormale1a, distractormale1a, distractormale1a, distractormale1a, distractormale1a, distractormale1a, distractormale1a, distractormale1a); 135=block_end]</block>
<expt 1 of 2>/ blocks = [1=moodbaseline; 2=rejrecallstart; 3=rejrecall9; 4=moodpostcue1; 5=frownmen1a; 6=frownmen1b; 7=frownmen1c; 8=moodposttask1; 9=rejrecall9; 10=moodpostcue2; 11=frownwomen2a; 12=frownwomen2b; 13=frownwomen2c; 14=moodposttask2; 15=demographics; 16=end]/ preinstructions = (preintro)/ subjects = (1 of 2)</expt>
<defaults>/ font = ("Arial", -32, 700, 0, 34)/ screencolor = (128,128,128)/ txcolor = (0, 0, 0)/ pretrialpause = 250/ posttrialpause = 250/ endlock = true("Please let the experimenter know that you have finished the task.")</defaults>

GO

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vz29 - 4 Years Ago
Dave - 4 Years Ago
vz29 - 4 Years Ago
Dave - 4 Years Ago
vz29 - 4 Years Ago
                         Upon response, the trial immediately enters its 250ms posttrialpause.
Dave - 4 Years Ago

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