Hello,
I know some related topics have been discussed earlier but I still can't solve some issues regarding limited response time in my experiment. I want to collect responses (log RT and ACC) from some time point in the video (e.g. last 2000 ms of the video). In other words I do not want to record responses from the beginning of the video. For example, video presentation is 6 sec and I don’t want to record responses in first 4000 ms.
I am pretty new in this and I might have missed something from guides (Getting start and User's Guide).
I would really appreciate if someone could help me.
Many thanks,
Drago
Thank you a lot, David. I managed it following your guidelines of setting Duration to the point when I want to start collecting response and adding Wait object. Yes, it is different Duration for each movie and attribute references work perfectly. Thanks again David. As a real rookie I am facing few more issues regarding setting my experiments and I will let myself ask for your kind again, if I don’t previously manage it by myself.
Many thanks,
DragoHello David, hi to all,
I would like to ask you for a little more help related to my previous question. I would like to collect answer (one answer) during a Wait object (Duration of e.g. 1000 ms) and during a blank screen following Wait object (till response). In other words – I want to collect answer during the frozen video (Wait object) and blank screen following it.
I tried it putting a simple Text object (white screen) but that collects two answers – during 1000 ms of Wait object and during the Text object. It is OK if participant does not answer during the wait object previously set at 1000 ms, but if he does, he had to press another answer (which is in that case irrelevant for me). On the other hand, if I do not allow the answer during the 1000 ms that could reduce the wanted effect variance.
I know this seems as simple problem but despite my reading and trying I could not manage it, and that is why I am bothering you with this question.
I tried to find is there any option that ‘’turn’’ the wait display into blank or maybe can I ‘’ask’’ the program to skip Text object if participant answers during the Wait object.
Thank you for your time and sorry for taking it.
And happy New Year :))
Drago
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