Have you tried mri_binarize?
On Aug 30, 2011, at 8:53 AM, "Burzynska, Aga" burzynska@mpib-berlin.mpg.de wrote:
Dear experts, I cannot find a simple way to threshold my sig.mgh file from a functional group analysis (the file is in the fsaverage space). I would like to binarize it and save as a mask to use it with the --mask flag in the mri_glmfit command (to restrict other analyses to these parts of the cortex.
I will be very grateful for your help!
Cheers, Aga
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