30 Jun
2016
30 Jun
'16
9:19 a.m.
Dear FreeSurfer experts,
I would like to look at longitudinal thickness data and want to control for total gray matter volume. Should I use that information from the CROSS before anything has been registered and smoothed or from the LONG after they have been registered to the BASE? Also I was wondering if it is useful to control for total gray matter volume when looking at surface area?
Thanks for your help! Clara