afni.nimh.nih.gov

Dear AFNI experts,

My goal is to create whole-brain statistical maps for the interaction of brain data between two groups of individuals who received a different treatment and were scanned pre- and post-treatment. I'd like to see how the brain changed differentially between treatments.

I am not an expert in this aspect of AFNI and I see that there appear to be many options to do this, including 3dANOVA2, 3dMEMA, 3dLME, and perhaps others.

What would you suggest?

Dreaming of AFNI,

Matthew