7 Oct
2009
7 Oct
'09
12:52 p.m.
Hi Folks,
I was trying to compute the total gray matter volume and I wanted to check if I was using the correct procedure.
I looked at the "Morphometry Stats" page for this issue (http://surfer.nmr.mgh.harvard.edu/fswiki/MorphometryStats?highlight=%28gray%...)
The instructions say that:
gm volume = pial volume - white volume
My question is: to get the total pial volume, it is correct to use: mris_volume rh.pial and mris_volume lh.pial
For the white matter volume I am using mris_wm_volume <subject> <hemi>
Thanks Mehul