Dear mailing list,

I have completed a matlab based lme analysis using cortical thickness, and now have a list of significant clusters for each coefficient. I now want to know what proportion of the cortex differs significantly for each coefficient. I can add up the total size of the significant clusters for each coefficient, but I don’t know what value to use in the denominator (the total size of the cortex). Would it be the total area of the fsaverage inflated surface that I used in my analysis?

Kind regards,

Bronwyn Overs
Research Assistant

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