Re: [Freesurfer] v4.5.0: How to obtain total gray matter volume?

2013-10-29 Thread Douglas N Greve
If you had 5.3 in addition to 4.5, you could run the following command for each subject cd $SUBJECTS_DIR/yoursubject mri_segstats --seg mri/aseg.mgz --sum stats/aseg.53.stats --pv mri/norm.mgz --empty --brainmask mri/brainmask.mgz --brain-vol-from-seg --excludeid 0 --excl-ctxgmwm --supratent

[Freesurfer] v4.5.0: How to obtain total gray matter volume?

2013-10-24 Thread Natalie Garcia
Dear all, I've been using Freesurfer v4.5.0 for some time and have reconned about 100 participants. I am wondering if there is an automatic way to obtain the total gray matter volume for all the subjects I have run so far under this version, or would it be necessary to update to v5.2? Any help wo