ALFF Multiple Comparison Correction


I'm wondering what kind of corrections are performed for when you plug in ALFF or mALFF maps to two sample t-tests?



You can perform FWE or FDR correction with SPM. Also you can perform FDR and AlphaSim (like AFNI) correction with REST.

Usually I use AlphaSim correction, you can find more information about Multiple Comparison Correction in Part 2 of Course:

Best wishes!