Hi Prapti,
A work around can be try running mri_glmfit with --label yourRoilabel flag,
and then run mri_glmfit-sim.
mri_glmfit --y ... --fsgd --surf --C --glmdir --label
mri_glmfit-sim --sim .. --glmdir --sim-sign
Dear Freesurfers,
I have a question regarding thickness analyses using mri_glmfit. I am interested in correlating cognitive performance with a specific region in the brain and to increase the power of my analyses I want to conduct mri_glmfit on only my ROI. I was just wondering if it is possible to restrict mri_glmfit to certain regions of the brain instead of running them on the entire cortical surface and how I would I go about doing so.
Thanks for your help,
Prapti
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer