Dear Freesurfer experts

Based on the FS wiki, I calculated the cortical thickness difference between the LH and RH of a subject in subject's native surface.

Now, I want to use FS commands to extract the information such as "?h.aparc.stats" for this difference map (LH - RH).

Now this difference map is saved in a .mgh file.

I think, I can use "mris_anatomical_stats" command for this propose.

But, based on the help of this command, I did not find any .mgh file as an input.

Therefore, would you please help me to create such stats file?

Thank you very much for your help

 

Alireza