Hi Douglas,

Thank you very much for that, I will try it!

Eva

-----Original Message----- From: freesurfer-bounces@nmr.mgh.harvard.edu [mailto:freesurfer-bounces@nmr.mgh.harvard.edu] On Behalf Of Douglas N Greve Sent: 05 September 2017 22:07 To: freesurfer@nmr.mgh.harvard.edu Subject: EXT: Re: [Freesurfer] Cortical thickness

You need to map them into the same space. You can use mris_apply_reg to map one subject into the other or you can use mris_preproc to put them both into fsaverage space

On 09/01/2017 10:29 AM, Esteban, Eva(GE Healthcare) wrote:

Hello everyone,

I am trying to compare the difference in cortical thickness between two subjects by overlaying the surfaces (lh.thickness and r rh.thickness) but -diff doesn't seem to be doing the work. Does anyone know of any other commands which could be useful for this?

Thank you!

Eva

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