Ok great, understood.
btw, yesterday I ended up creating a python script that extracts the OR-logic values of FA from MD for each subject into a concatenated csv. Made more sense to just do that. So, no need for you to look at the data I emailed you yesterday for FAT_MVM or tableize.
Looks like I finally made it to the end of my AFNI journey, at least for this project - with a lot of assistance. Thanks for your help along the way pt!