Thomas,

Have a look at:

http://surfer.nmr.mgh.harvard.edu/fswiki/ThicknessRepeatibility

for info on thickness differences. Be sure to use freesurfer v4.0.2, as that contains support for .mgh file io for the binaries mentioned on that page.

Nick

On Wed, 2008-01-23 at 15:36 -0300, Thomas Doering wrote:

Hi, i am wondering how i can do a comparison of just two subjects (twins), calculating differences between them in cortical thickness, gm- volume .etc... I tried to find some paper with a processing pipline for this but without success...

Perhaps somebody has a hint for me? Thanks, Thomas _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer