You can use mri_concat, something like mri_concat file1.mgh file2.mgh --mean --o mean.mgh
On 12/10/2014 04:00 PM, Liang Wang wrote: > Hi experts, > > I have cortical thickness on fsaverage surfaces > (?h.thickness_on_fsaverage.mgh) from a group of individuals. I'd like > to create a volume (.mgh) that represents group mean or sd or other > descriptive statistics. I know mris_calc can do similar job but wonder > if there is more straightforward way for this? Or I have to convert > this (mgh) to other format and then use image calculator (e.g., > fslmath etc) to do this? > > Thanks > -Liang > > > > > > > > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer -- Douglas N. Greve, Ph.D. MGH-NMR Center gr...@nmr.mgh.harvard.edu Phone Number: 617-724-2358 Fax: 617-726-7422 Bugs: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting FileDrop: https://gate.nmr.mgh.harvard.edu/filedrop2 www.nmr.mgh.harvard.edu/facility/filedrop/index.html Outgoing: ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/ _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail.
