Endtrial after response given

Author	Message
Dave	Dave posted 8 Years Ago ANSWER Post Details Share Post
Group: Administrators Posts: 13K, Visits: 104K	By default, a <trial> will start accepting responses ony after all stimuli specified in /stimulustimes or -frames have been displayed. To override this, you use the /beginresposetime attribute, i.e., in your case you specify: <trial labelAright> /stimulustimes = [0= fixation; 500=stimuliA; 1000= blankshape] /validresponse = (18, 23) /correctresponse = (23) / beginresponsetime = 500 ... </trial>
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Reshan	Reshan posted 8 Years Ago Topic Details Share Topic
Group: Forum Members Posts: 4, Visits: 78	Hello, I want to present a fixation cross for 500 ms, and then a stimulus for 500 ms, and allow the participant as much time as they want to respond. However, I would also like to end the trial as soon as the participant responds (if they respond after the presentation of the stimulus- i.e. after 500 ms) What command line do I need to add? <trial labelAright> /stimulustimes = [0= fixation; 500=stimuliA; 1000= blankshape] /validresponse = (18, 23) /correctresponse = (23) </trial> Thank you very much for the help!
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