afni.nimh.nih.gov

Hi everyone,

I just have a quick question regarding 3dRegAna. I have run an analysis and obtained the output with 3dclust (using a t- threshold). I am wondering what the 'mean value' in the 3dclust output represents here - it doesn't seem to represent the t-statistic - it is a value lower than the t-stat.

Thanks,

Vince