Those are talairach coords. Not sure about your FDR question. Can you elaborate? Also, you need to be careful about how you interpret FDR, it is not a p value!

deepa preeti wrote:

Hi all,

Could you please tell us if the end result of GroupAnalysis on cortical thickness with mri_surfcluster command line - the coordinates in sig.cluster.sum is MNI coordinates or talairach coordinates? since I need to know Broadmann area to locate the significant region using the coordinates.

2. If I use FDR to get results at p = 0.05, where are the results stored so that I could report that a significant region for example, temporal pole 100 sq.mm has reduced to temporal pole ..70. sq.mm?

Thanks

Deepa.
_______________________________________________
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
greve@nmr.mgh.harvard.edu
Phone Number: 617-724-2358 
Fax: 617-726-7422

In order to help us help you, please follow the steps in:
surfer.nmr.mgh.harvard.edu/fswiki/BugReporting