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record initial movement time

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nakayama	nakayama posted 5 Years Ago Topic Details Share Topic
Group: Forum Members Posts: 72, Visits: 408	Dear Inquisit Community My task is: participants started moving the mouse to click somewhere on the screen after clicking "A". I recorded when the mouse started moving using "mousemove" by using "branch" to connect two trials (mousemove and click). Is there another way to record the "mousemove" latency without separating into two trial? ? Because I wanted to avoid extra delays between trial initiation. thank you in advance;) Attachments sample5.iqx (252 views, 1.00 KB)
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Dave	Dave posted 5 Years Ago ANSWER Post Details Share Post
Group: Administrators Posts: 13K, Visits: 104K	+x nakayama - 8/22/2019 Dear Inquisit Community My task is: participants started moving the mouse to click somewhere on the screen after clicking "A". I recorded when the mouse started moving using "mousemove" by using "branch" to connect two trials (mousemove and click). Is there another way to record the "mousemove" latency without separating into two trial? ? Because I wanted to avoid extra delays between trial initiation. thank you in advance;) You can use /isvalidresponse logic: <data> / columns=[subject, blockcode, trialcode, trialnum, trialduration,trialtimeout,latency, response, values.mm_rt trial.tap.responsex,trial.tap.responsey,stimulusitem, stimulusnumber, stimulusitem, stimulusnumber] / separatefiles = true </data> <values> / ax=960 / by=600 / count = 0 / mm_rt = -1 </values> <block myblock> / trials = [1-20=start] / screencolor = white </block> <shape pencil> / shape = circle / color = black / size = (.5%, .5%) </shape> <trial start> / ontrialbegin = [ values.count = 0; values.mm_rt = -1; ] / validresponse = (start) / stimulustimes = [0=screen,start] / inputdevice = mouse / responseinterrupt = immediate / branch = [if (trial.start.response=="start") trial.tap] </trial> <text mouseposition> / items= ("mouse xy position = <% trial.tap.responsex %><% trial.tap.responsey %>") / position = (50,80) </text> <text mouseinitialtime> / items= ("mouse time = <%values.mm_rt%>") / position = (50,50) </text> <text clicktime> / items= ("click time = <%trial.tap.latency%>") / position = (50,60) </text> <trial tap> / ontrialbegin = [ values.count += 1; ] / validresponse = (lbuttondown, mousemove) / stimulustimes = [0=screen] / isvalidresponse = [ if (trial.tap.response == "mousemove" && values.count == 1) { values.mm_rt = trial.tap.latency; values.count += 1; false; } else if (trial.tap.response == "mousemove" && values.count > 1) { false; } else true; ] / inputdevice = mouse / draw = pencil / showmousecursor=true / branch = [ trial.end ] </trial> <trial end> / stimulustimes = [0=clearscreen, mouseposition, mouseinitialtime, clicktime] / validresponse = (lbuttondown) / inputdevice = mouse </trial> <text start> / items = ("A") / fontstyle = ("MS UI Gothic", 5.00%, false, false, false, false, 5, 1) / erase = true(white) / txbgcolor = white / position = (960px,600px) </text> <shape screen> / shape = rectangle / color = white / size = (1920px, 1200px) / position = (960px, 600px) / erase = false </shape>
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nakayama	nakayama posted 5 Years Ago ANSWER Post Details Share Post
Group: Forum Members Posts: 72, Visits: 408	+x Dave - 8/23/2019 +x nakayama - 8/22/2019 Dear Inquisit Community My task is: participants started moving the mouse to click somewhere on the screen after clicking "A". I recorded when the mouse started moving using "mousemove" by using "branch" to connect two trials (mousemove and click). Is there another way to record the "mousemove" latency without separating into two trial? ? Because I wanted to avoid extra delays between trial initiation. thank you in advance;) You can use /isvalidresponse logic: <data> / columns=[subject, blockcode, trialcode, trialnum, trialduration,trialtimeout,latency, response, values.mm_rt trial.tap.responsex,trial.tap.responsey,stimulusitem, stimulusnumber, stimulusitem, stimulusnumber] / separatefiles = true </data> <values> / ax=960 / by=600 / count = 0 / mm_rt = -1 </values> <block myblock> / trials = [1-20=start] / screencolor = white </block> <shape pencil> / shape = circle / color = black / size = (.5%, .5%) </shape> <trial start> / ontrialbegin = [ values.count = 0; values.mm_rt = -1; ] / validresponse = (start) / stimulustimes = [0=screen,start] / inputdevice = mouse / responseinterrupt = immediate / branch = [if (trial.start.response=="start") trial.tap] </trial> <text mouseposition> / items= ("mouse xy position = <% trial.tap.responsex %><% trial.tap.responsey %>") / position = (50,80) </text> <text mouseinitialtime> / items= ("mouse time = <%values.mm_rt%>") / position = (50,50) </text> <text clicktime> / items= ("click time = <%trial.tap.latency%>") / position = (50,60) </text> <trial tap> / ontrialbegin = [ values.count += 1; ] / validresponse = (lbuttondown, mousemove) / stimulustimes = [0=screen] / isvalidresponse = [ if (trial.tap.response == "mousemove" && values.count == 1) { values.mm_rt = trial.tap.latency; values.count += 1; false; } else if (trial.tap.response == "mousemove" && values.count > 1) { false; } else true; ] / inputdevice = mouse / draw = pencil / showmousecursor=true / branch = [ trial.end ] </trial> <trial end> / stimulustimes = [0=clearscreen, mouseposition, mouseinitialtime, clicktime] / validresponse = (lbuttondown) / inputdevice = mouse </trial> <text start> / items = ("A") / fontstyle = ("MS UI Gothic", 5.00%, false, false, false, false, 5, 1) / erase = true(white) / txbgcolor = white / position = (960px,600px) </text> <shape screen> / shape = rectangle / color = white / size = (1920px, 1200px) / position = (960px, 600px) / erase = false </shape> Thank you Dave, for your helpful script;) I have another question: is it possible to record the offset of the mouse movement instead of mouse click? So instead of clicking to terminate the trial, participants just stopped moving the mouse to end the trial. I didn't find a syntax something like "non-mousemove" and tried something like "!mousemove" but failed. Thank you in advance;) Attachments sample6.iqx (248 views, 2.00 KB)
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Dave	Dave posted 5 Years Ago ANSWER Post Details Share Post
Group: Administrators Posts: 13K, Visits: 104K	+x nakayama - 8/24/2019 +x Dave - 8/23/2019 +x nakayama - 8/22/2019 Dear Inquisit Community My task is: participants started moving the mouse to click somewhere on the screen after clicking "A". I recorded when the mouse started moving using "mousemove" by using "branch" to connect two trials (mousemove and click). Is there another way to record the "mousemove" latency without separating into two trial? ? Because I wanted to avoid extra delays between trial initiation. thank you in advance;) You can use /isvalidresponse logic: <data> / columns=[subject, blockcode, trialcode, trialnum, trialduration,trialtimeout,latency, response, values.mm_rt trial.tap.responsex,trial.tap.responsey,stimulusitem, stimulusnumber, stimulusitem, stimulusnumber] / separatefiles = true </data> <values> / ax=960 / by=600 / count = 0 / mm_rt = -1 </values> <block myblock> / trials = [1-20=start] / screencolor = white </block> <shape pencil> / shape = circle / color = black / size = (.5%, .5%) </shape> <trial start> / ontrialbegin = [ values.count = 0; values.mm_rt = -1; ] / validresponse = (start) / stimulustimes = [0=screen,start] / inputdevice = mouse / responseinterrupt = immediate / branch = [if (trial.start.response=="start") trial.tap] </trial> <text mouseposition> / items= ("mouse xy position = <% trial.tap.responsex %><% trial.tap.responsey %>") / position = (50,80) </text> <text mouseinitialtime> / items= ("mouse time = <%values.mm_rt%>") / position = (50,50) </text> <text clicktime> / items= ("click time = <%trial.tap.latency%>") / position = (50,60) </text> <trial tap> / ontrialbegin = [ values.count += 1; ] / validresponse = (lbuttondown, mousemove) / stimulustimes = [0=screen] / isvalidresponse = [ if (trial.tap.response == "mousemove" && values.count == 1) { values.mm_rt = trial.tap.latency; values.count += 1; false; } else if (trial.tap.response == "mousemove" && values.count > 1) { false; } else true; ] / inputdevice = mouse / draw = pencil / showmousecursor=true / branch = [ trial.end ] </trial> <trial end> / stimulustimes = [0=clearscreen, mouseposition, mouseinitialtime, clicktime] / validresponse = (lbuttondown) / inputdevice = mouse </trial> <text start> / items = ("A") / fontstyle = ("MS UI Gothic", 5.00%, false, false, false, false, 5, 1) / erase = true(white) / txbgcolor = white / position = (960px,600px) </text> <shape screen> / shape = rectangle / color = white / size = (1920px, 1200px) / position = (960px, 600px) / erase = false </shape> Thank you Dave, for your helpful script;) I have another question: is it possible to record the offset of the mouse movement instead of mouse click? So instead of clicking to terminate the trial, participants just stopped moving the mouse to end the trial. I didn't find a syntax something like "non-mousemove" and tried something like "!mousemove" but failed. Thank you in advance;) No, I can't think of a way to make that happen.
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