afni.nimh.nih.gov

You mentioned a first stimulus at time 7s as an example. Is that the actual first event time? If not, what is it (before any adjustments)?

Do you know how to run instacorr on the errts time series? If so, it might be good to verify that a seed in the visual area produces massive correlations, which it seems like your task should lead to.

At any rate, what is the first unadjusted stim event time?

- rick