Per Bruce's suggestion, I'm reposting this now. A synopsis: I'm looking for a way to correct painted statistical maps for multiple comparisons using Freesurfer's tools, without having segmentation or any .xfm files.
Thanks, Clark On Aug 23, 2012, at 10:09 AM, Clark Fisher wrote: > Hi Freesurfers, > > I have another monkey-specific question. I'd like to output FDR-corrected > signficance surface maps for my monkey data, or at least FDR-threshold the > maps. It seems like mri_surfcluster might be one way to go about this > however: > 1) I don't have any .xfm files for my monkeys, as I'm working in native > space, and > 2) Without segmentation, I don't have a good mask to use for the cortex > only. > > My first attempts at work-arounds would be: > 1)Try to create an identity .xfm file > 2)Use the cortical ribbons from mris_volmask as a cortex mask > > Should these work? If so, how should I make an identity .xfm file? If not, > is there another way to FDR correct my surface data? > > Thanks, > Clark _______________________________________________ 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.
