Hi Martijn You can do nterhemispheric comparison as in the following link: http://surfer.nmr.mgh.harvard.edu/fswiki/Xhemi
shantanu On Fri, June 27, 2014 10:39 am, Martijn Steenwijk wrote: > Dear all, > > I would like to vertex-wise compare the left and right hemisphere > thickness > in a group of subjects. > > Would it be okay to just substract lh.hickness.0.mgh and > rh.thickness.0.mgh > (i.e. the files concatenating the thicknesses of all patients), then > smooth > and then perform a one sample t test? Or does freesurfer include a more > sophisticated test to perform such a comparison? > > Best, > Martijn > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer -- Shantanu Ghosh, Ph.D. Harvard Medical School & Massachusetts General Hospital Martinos Center for Biomedical Imaging -- Not only is the universe stranger than we think, it is stranger than we can think. -Werner Heisenberg _______________________________________________ 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.
