Using keyboard response for reaction time AFTER playing audio-visual material
I am designing an experiment on OS. I want my participants to listen to and read a sentence. Then they choose an answer using keyboard keys. Timeout is 10 secs.
The problem is the timeout begins once the audio-visual material is being played, but I want the time out to begin AFTER the end of the audio-visual material in order to record reaction time accurately. I don't want RT to include the duration of the sentence. Is there a way to do this?