Hey all,
What would be the best way to extract regional DTI data?! I have skeletonized diffusion data for all major parameters (FA, MD, RD, and AD) and have created masks for the CBM-JHU atlas for each region/threshold. Should I use skeletonised data despite the fact that the masks are not skeletonised? I have used, for example, fslmeants -i all_FA -o MiddleCerebellarPeduncle.txt -m MiddleCerebellarPeduncle.nii.gz...should I use fslstats instead? Should I count or exclude non-zero voxels if I do?
HELP! :-)
-Evan
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