We don't have post vs ant insula, but have you looked at the aparc.2009s.annot? It has a much finer insula segmentation. You might be able to merge some of those labels to get what you want. Otherwise, you can split the big insula label in the aparc with mris_divide_parcellation


On 8/13/2021 7:11 AM, Del Re, Elisabetta wrote:

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Dear Freesurfer team,
I am looking for segmentation of the anterior versus posterior insula.
Does FreeSurfer provide that?
Many thanks,
regards,
Elisabetta



From: Del Re, Elisabetta <Elisabetta_DelRe@hms.harvard.edu>
Sent: Friday, August 13, 2021 7:09 AM
To: Freesurfer support list <freesurfer@nmr.mgh.harvard.edu>
Cc: Elisabetta del Re- Harvard <elisabettacdelre@gmail.com>
Subject: Re: [Freesurfer] visualizing regional significant correlation with clinical traits by group
 
Dear Freesurfer team,
I am looking for segmentation of the anterior versus posterior insula.
Does FreeSurfer provide that?
Many thanks,
regards,
Elisabetta



From: freesurfer-bounces@nmr.mgh.harvard.edu <freesurfer-bounces@nmr.mgh.harvard.edu> on behalf of Zeng, Qi <qi.zeng@icahn.mssm.edu>
Sent: Friday, August 13, 2021 12:03 AM
To: Freesurfer support list <freesurfer@nmr.mgh.harvard.edu>
Subject: [Freesurfer] visualizing regional significant correlation with clinical traits by group
 

        External Email - Use Caution        

Hi Experts, 

I've finished my run of generating volumetric and Tracula data for subjects.  I was wondering if there is a way of displaying significant regions that correlate with clinical traits and also by groups. 
If there is a page describing this function, please help to share. I only find knowledge about group analysis. 
Thank you so much and I really appreciate it!

Best, 
Qi


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