Hi Stefan,
not sure there is an easy way to do this in the current mri_glmfit. You could use mri_annotation2label to make individual labels, then merge them in tksurfer, but that would be a bit painful. Are you doing functional or structural analysis within the ROIs? I guess we should put together some label manipulation utilities....
Bruce On Fri, 4 Jun 2010, Stefan Du Plessis wrote:
Hello everyone
I looked through the Wiki and mailing list archives and could not find a page that directly addresses this issue. I want to create a ROI that consists of the Medial OFC, Lateral OFC, anterior part of the Cingulate etc. using freesurfer's labels. I dont want to hand draw my own ROI just yet. Then I want to run a regression analysis across this with mri_glmfit. What is the simplest way of doing this on the command-line? It seems simple on QDEC, but I could not find it in the mri_glmfit command line documentation. (It just says --label **** add your label here...)
PS When I upload a file for you to look at, would a READM.txt suffice to explain what I want you to look at? PPS I am having trouble finding the "Create your own ROI" tutorial page on the wiki. I know it exists, and that this is not described in it, though...
thanks
Stefan _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer