You can map it onto fsaverage, which is made only from 40 subjects, so there is a little more folding
On 01/09/2018 06:27 PM, Duran, Tugce wrote: > Total N is 159. I have min # of 52 subjects for certain analyses. I used > avgsubj. lh/rh.pial and lh/rh.thickness.10.mgh for reading surface and > thickness data. > Can the visualization issue be fixed? > > Thanks! > Tugce > > dur...@iupui.edu > > On 1/9/18, 6:19 PM, "freesurfer-boun...@nmr.mgh.harvard.edu on behalf of > Douglas N Greve" <freesurfer-boun...@nmr.mgh.harvard.edu on behalf of > gr...@nmr.mgh.harvard.edu> wrote: > > This is not entirely unexpected as the volume-based average of pial > surfaces will lose folds as you add subjects. How many subjects do you > have? Note that this is only a visualization issue if all your > underlying analysis is done on the surface. > > > On 01/08/2018 01:14 PM, Duran, Tugce wrote: > > > > Hi FS experts, > > > > I’m running SurfStat on my freesurfer skullstriped data (recon-all > > with –noskullstrip flag) and getting pecan shaped brain images as > > shown in the attached file. > > > > Do you know what freesurfer process (make_average_subject or glm or > > other) is causing this issue? > > > > Thanks! > > > > *Tugce Duran, B.S.* > > > > /Research Technologist II/ > > > > cid:image001.png@01D3861A.789F16C0 > > <https://medicine.iu.edu/departments/neurology/research/> > > > > Indiana Alzheimer Disease Center (iADC) > > > > Office: 317-278-7015 > > > > dur...@iupui.edu <mailto:dur...@iupui.edu> > > > > > > > > _______________________________________________ > > Freesurfer mailing list > > Freesurfer@nmr.mgh.harvard.edu > > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > -- > Douglas N. Greve, Ph.D. > MGH-NMR Center > gr...@nmr.mgh.harvard.edu > Phone Number: 617-724-2358 > Fax: 617-726-7422 > > Bugs: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting > FileDrop: https://gate.nmr.mgh.harvard.edu/filedrop2 > www.nmr.mgh.harvard.edu/facility/filedrop/index.html > Outgoing: ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/ > > _______________________________________________ > 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 > > -- Douglas N. Greve, Ph.D. MGH-NMR Center gr...@nmr.mgh.harvard.edu Phone Number: 617-724-2358 Fax: 617-726-7422 Bugs: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting FileDrop: https://gate.nmr.mgh.harvard.edu/filedrop2 www.nmr.mgh.harvard.edu/facility/filedrop/index.html Outgoing: ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/ _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
