controlling timing of auditory probes
controlling timing of auditory probes
hi to the jarvis team,
1.i built a ML experiment using the probe file. not bad...but it seems that changing the values in the range collumn has no effect on when the probes will appear. they allways appear in the range of 4.8sec.
how do i control the buggers?
thanks,
baruch
would have to see your que and probe file. you can attach them to your reply here.
attached one questionare and the probe file.
baruch
I think your time values may be off by one zero. 800 is going to be 800ms, not 8 seconds. Try 8000, 16000, 24000, etc., rather than 800, 1600, 2400.
<.. a few moments later..>
I just checked my inbox and saw that you actually wanted the probes that close together! No, it won’t let you do that because then you end up with probe response confusion--i.e., you don’t know which probe an rt is associated with. I think there is a minimum amount of time that can pass after a probe occurs at which point it will be considered a missing response.
actually i dont need the Ps responses as i am recording them with an external thingi -- but i really do need short ISI (up to 1 sec) is it possible?
baruch
nope. could you just make a single sound file with all your beeps and play it as a backsound?
