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Thread: How do you either end a trial after a specified time or key press?

  1. #1
    Join Date
    Aug 2007
    Posts
    1

    How do you either end a trial after a specified time or key press?

    I am trying to set up a version of the go/no-go task in which participants have 1000 ms to respond to the stimulus or the trial ends. I can not seem to get Direct RT to end at 1000ms while still recording the response, if there is one. How do I constrain the time column to recognize either a key press (ie., a space bar push) or just end at 1000 ms while still recording what press, if any, is made?

  2. #2
    Join Date
    Nov 2005
    Posts
    3,320
    Check out the GNAT sample here:

    www.empirisoft.com/support/showthread.php?t=180

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