You will need to run mri_segstats on the output segmentation for each subject, like mri_segstats --seg seg.mgz --sum sum.subject.dat --ctab colortable.dat Then run asegstats2table passing al lthe sum.subject.dat files (run with --help to see how) The only problem will be to get the proper color table for use with mri_segstats. You can run it without --ctab, but you won't get the names of the labels. The colortable needs to be formatted like $FREESURFER_HOME/FreeSurferColorLUT.txt

On 2/19/2021 8:58 AM, Viktor-Jan De Deken wrote:

External Email - Use Caution

Hi Freesurfer

I would like to perform statistical analesys on cerebellar segmentation data. For my purposes, The atlases that come with Freesurfer don't give enoughparcellation of the cerebellum. I tried looking online and found this email conversation: *MailScanner has detected a possible fraud attempt from "secure-web.cisco.com" claiming to be* https://www.mail-archive.com/freesurfer@nmr.mgh.harvard.edu/msg65121.html https://secure-web.cisco.com/1229EcuHvdmZnZf2i3VnPduj5r7wBNepLb6mPJVJg1F2onFTCDyVYDFrDHweDRxaFCWgvSSjOI41Dp59rCRMWCEfixZQ440XytOPETPGT3EKlGCf5H1-Du9gKkPWOo-PDLlWa8E2kpIBE0lU3ok06ofVAVUbMqcgKapHnOHty6UCi5B4rKDSLSjsnanJL4GXZJ7rBcJT1b24qAhM0c9TuI6u1vT4RoseBPjUDv4fZYtFXubGwanEiQJR69bFCEEKcVPwSsAK8AGNIsXIVFfX9mA/https%3A%2F%2Fwww.mail-archive.com%2Ffreesurfer%40nmr.mgh.harvard.edu%2Fmsg65121.html I applied this and it worked visually but I want statistical data like in the aseg.stats or aparc.stats files.

Can you help me?

Kind regards Viktor-Jan

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