help > What mask is used for voxel-to-voxel analyses in SPM 12?
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Jul 3, 2018 01:07 PM | Julian Dronse
What mask is used for voxel-to-voxel analyses in SPM 12?
Dear Alfonso, dear all,
what mask exactly is used during calculation of voxel-to-voxel measures such as fALFF when using SPM 12? If I understood correctly it used to be the SPM apriori/grey.nii mask thresholded at p > 0.25, but this file seems to be gone in SPM 12.
Thanks a lot,
Best wishes
Julian
what mask exactly is used during calculation of voxel-to-voxel measures such as fALFF when using SPM 12? If I understood correctly it used to be the SPM apriori/grey.nii mask thresholded at p > 0.25, but this file seems to be gone in SPM 12.
Thanks a lot,
Best wishes
Julian