mri_surfcluster will do. BTW, cluster-based permutation is already build into our tools (mri_glmfit and mri_glmfit-sim).
doug
Hari Bharadwaj wrote:
Hi All, I was wondering if there is a command to extract connected components from a thresholded surface contrast map. I am trying to implement a cluster-size based permutation test on our MEG data.
Thanks and Regards, Hari
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