On 1/22/2020 2:54 AM, Christian Krog Tamnes wrote:

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Dear FS experts,

I came across this post about a bug related to global measures of volume from version 6.0: https://surfer.nmr.mgh.harvard.edu/fswiki/BrainVolStatsFixed

I have two questions that I hope someone can clarify: 1) This bug does not affect measures of cortical thickness or area, or specific subcortical volumes, correct? Correct 2) For longitudinally processed data, is it sufficient to run the proposed solution (recon-all -s subject -segstats -parcstats -parcstats2 -parcstats3 -wmparc –balabels) on the longitudinal data, or do we need to first do it on the cross-sectionally processed data? You do not need to run it on the cross-sectional data, just the longitudinal data

Best regards, Christian

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