Perfect --- Thank you! 

Ryan



> On May 15, 2017, at 6:09 PM, Douglas N Greve <gr...@nmr.mgh.harvard.edu> 
> wrote:
> 
> usually the fsaverage mask is fine. You can use mri_label2label with the 
> --outmask option to convert the ?h.cortex.label to a binary mask. You 
> can also pass surfcluster a label directly with the --clabel option
> 
> 
> On 05/14/2017 05:45 AM, Ryan Muetzel wrote:
>> Dear Experts,
>> 
>> This is partially a follow-up question to another thread related to 
>> the mask.mgh generated by mri_glmfit 
>> (http://www.mail-archive.com/freesurfer@nmr.mgh.harvard.edu/msg50691.html).
>> 
>> We would like to use the mri_surfcluster tool on a log10p map.  I’m 
>> wondering — for vertex-wise analyses that use freesurfer-specific 
>> output (e.g., thickness, surface area, lgi, etc, not FMRI or DTI 
>> data)….can we rely on a single mask image for each hemisphere that 
>> comes from the fsaverage ?h.cortex.label? Or, should we be creating a 
>> mask that is specific to a given analysis/dataset, as is done with 
>> mri_glmfit?
>> 
>> If the latter, is there a way to create this mask outside of mri_glmfit?
>> 
>> Thank you in advance for your time and help!
>> 
>> Best,
>> 
>> Ryan
>> 
>> 
>> 
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> 
> -- 
> Douglas N. Greve, Ph.D.
> MGH-NMR Center
> gr...@nmr.mgh.harvard.edu
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> 
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