[Freesurfer] bilateral seed to whole brain connectivity analysis

2021-08-10 Thread Nasiriavanaki, Zahra,M.D.
Dear Experts, I have functional ROIs on the left and right hemispheres, and I’m trying to do a bilateral seed to whole brain connectivity analysis. My question is: in order to make a bilateral seed, shall I manually average the .dat files (output of fcseed-sess) from left hemi and right hemi to

Re: [Freesurfer] fsaverage file download

2021-08-10 Thread Hoopes, Andrew
We don’t release the fsaverage subject alone. You might be able to work some magic with the curl and tar commands to pull and extract just the fsaverage subdirectory from a freesurfer release archive, but I’m not sure how (or if) that can be done. Plus, it still probably requires downloading mos