Re: [Freesurfer] Comparing surface maps

2020-08-10 Thread Douglas N. Greve
Try this To regress include a per-vertex regressor (PVR, --pvr) in mri_glmfit. This procedure will essentially add a column to the design matrix for each vertex. Eg, if your FSGD file (my.fsgd) has two groups, then, by itself, the design matrix would be two columns, one for each group. You will

[Freesurfer] Comparing surface maps

2020-08-09 Thread Fotiadis, Panagiotis
External Email - Use Caution Hello FS experts, I have a cohort of subjects for whom I created cortical thickness and T1w/T2w signal ratio surface maps, projected them to fsaverageā€™s surface, smoothed them, and then created average thickness and T1w/T2w maps using mris_preproc.