But what about the labels starting with "lh-ctx-" and "rh_ctx-", like for instance lh-ctx-fusiform (index=1007). In the wmparc.stats file it has a volume of 8249 voxels and in wmparc.mgz 8752 voxels? Is the first pve-corrected and the latter not?
On 18 Jun, 2010, at 13:43, Allison Stevens wrote: > You're right - aseg.stats refers to the aseg.mgz and you should use > that. > You would only use the wm parcellations from the wmparc.mgz > > -- > > On Fri, 18 Jun 2010, Ed Gronenschild wrote: > >> Hi, >> >> I tried to find out this from previous contributions >> but got lost. >> There's some confusion on which file(s) to use >> for segmented volumes. >> FreeSurfer generates the following image and >> text files: >> - aseg.mgz >> - aseg.stats >> - aparc+aseg.mgz >> - wmparc.mgz >> - wmparc.stats >> >> To my best knowledge aseg.stats contains >> the volumes from the structures in aseg.mgz, >> but corrected for partial volume effects. >> >> The volumes listed in the aseg.stats and >> wmparc.stats are in most cases different. >> Which volumes are the correct ones and >> to which of the image files are these >> referring? >> >> Ed >> >> _______________________________________________ >> 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 Partners > Compliance HelpLine at > http://www.partners.org/complianceline . If the e-mail was sent to > you in error > but does not contain patient information, please contact the sender > and properly > dispose of the e-mail. > _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
