afni.nimh.nih.gov

Hi,

You probably missed my previous message, but I had one quick question. I came across your 1dSEM tcsh script and tried it using 3 rois. My output yielded path coefficients within the -8 and 8 range. Maybe I ran something wrong because most of the papers I've seen report within the -1 1 range. For the script, I took the left column (++ left vectors) of each ROI SVD files and then grabbed the heading or first row of the same file to get the residual variance.

Thanks