afni.nimh.nih.gov

Catherine,

First of all, 3dRegAna is not a legitimate program for this kind of analysis.

> we want to detect brain regions where activity changes across time periods while regressing
> out the effects of forgetting.

Could you elaborate what you exactly mean by this? Specifically what kind of changes across the time periods? What is "forgetting" in the context?

> In this case, we would leave the first column intact.

How was the first column generated?

Gang