ok thats what i thought but just wanted to double check... Thx
----- Original Message ----- From: "Nick Schmansky" <ni...@nmr.mgh.harvard.edu> To: "Ritobrato Datta" <rida...@mail.med.upenn.edu> Cc: "freesurfer" <freesurfer@nmr.mgh.harvard.edu> Sent: Tuesday, February 16, 2010 12:58:07 PM GMT -05:00 US/Canada Eastern Subject: Re: [Freesurfer] question abt mri_vol2surf.... the default surf is the 'white' surf, but this only means the coordinates in the output surface file will have the white surface coordinates. the vertices still remain one-to-one matched between the white-pial-and-inflated-(and-sphere), so the -surf arg is irrelevant for your group analysis. n. On Tue, 2010-02-16 at 10:04 -0500, Ritobrato Datta wrote: > Hello All, > > I have a simple question. I have functional data (3 mm cubic voxels) from 20 > subjects that I am using mri_vol2surf to resample on the fsaverage surface. I > want to run qdec or mri_glmfit on these data. In order to do grp stats with > functional data, what surface do I need to specify in the '--surf' flag ? > Does it matter ? > > Thanks > > Ri > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
