The simple answer is yes with
mri_glmfit --y func.nii.gz --mask yourbrainmask.mgz --osgm --pca --o glm
then look in the pca folder
However, this will only have the mean removed. If you want fancier
detrending, you'll have to work a bit harder.
On 8/27/2021 3:59 AM, std...@virgilio.it wrote:
External Email - Use Caution
Dear list,
is possible to do a whole-brain, voxel-wise PCA analysis by FS-FAST?
Thanks
Stefano
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