External Email - Use Caution Hello Freesurfer developers,
I am attempting to build a brain age estimator with FreeSurfer output. However, I am having some problems disentangling Freesurfer stats output. I will be using only the Desikan-Killiany atlas cortical segmentation. I have identified these files as useful: aseg.stats -> subcortical segmentation features lhaparc.stats -> DK cortical segmentation left hemisphere features rhaparc.stats -> DK cortical segmentation right hemisphere features lh.w-g.pct.stats -> DK cortical segmentation left hemisphere grey matter - white matter contrast features rh.w-g.pct.stats -> DK cortical segmentation right hemisphere grey matter - white matter contrast features wmparc.stats -> white matter close to DK cortical segmentation areas features However, I checked these two files too: lh.curv.stats rh.curv.stats But I don't have a clear idea of the meaning of the features in those files. For what I understand the features are the mean and standard deviation of the white matter surface and the pial surface. However, these measurements would be redundant if I include the features from xhaparc.stats, wouldn't they? Thanks for your help! ___________________________________ ----------------------------------- || Rafael Navarro González || Ph.D. Student || ETSI Telecomunicación || Universidad de Valladolid || Campus Miguel Delibes || 47011 Valladolid, Spain || e-mail: rafael.nava...@uva.es || Phone: +34 672 394 294 ||_________________________________ -----------------------------------
_______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Mass General Brigham Compliance HelpLine at https://www.massgeneralbrigham.org/complianceline <https://www.massgeneralbrigham.org/complianceline> . Please note that this e-mail is not secure (encrypted). If you do not wish to continue communication over unencrypted e-mail, please notify the sender of this message immediately. Continuing to send or respond to e-mail after receiving this message means you understand and accept this risk and wish to continue to communicate over unencrypted e-mail.
