Hi all, I used FDR correction method to correct for multiple comparison after mri_glmfit. And I have a cluster covering multiple regions. I want to extract the thickness, surface area, lgi values for local maxima (or, multiple regions covered by the big significant cluster). I see it is not straightforward as when monte-carlo cluster correction is applied. Can anyone suggest me if there is a work around for this apart from manually creating a ROI masks and extracting values?

Thanks for help! Cheers, Sabin Khadka