I think it is the --label flag. Run it with --help to see the docs
On 4/20/2019 10:16 PM, Sims, Sara A (Campus) wrote:
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Oh, I thought mri_segstats only took volumes. Can I feed it a surface with this
flag: --surf-ctx-vol?
Sara Sims
From:
<freesurfer-boun...@nmr.mgh.harvard.edu><mailto:freesurfer-boun...@nmr.mgh.harvard.edu>
on behalf of "Greve, Douglas N.,Ph.D."
<dgr...@mgh.harvard.edu><mailto:dgr...@mgh.harvard.edu>
Reply-To: Freesurfer support list
<freesurfer@nmr.mgh.harvard.edu><mailto:freesurfer@nmr.mgh.harvard.edu>
Date: Saturday, April 20, 2019 at 12:07 PM
To: "freesurfer@nmr.mgh.harvard.edu"<mailto:freesurfer@nmr.mgh.harvard.edu>
<freesurfer@nmr.mgh.harvard.edu><mailto:freesurfer@nmr.mgh.harvard.edu>
Subject: Re: [Freesurfer] Extracting mean of values within a lable
look at mri_segstats. Run it with --help to get examples. Note that if your
input volume has multiple frames, you can use --avgwf to get means of all the
frames
On 4/19/2019 4:46 PM, Sims, Sara A (Campus) wrote:
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Hello!
I have a surface overlay that I want to extract the mean of the values within a
label and export to a text file. How can I do that?
I was looking into mris_anatomical_stats, but does mris_anatomical_stats let
you tell it what file to pull the data from instead of just doing the standard
extractions?
Alternatively, I would be fine with just extracting all the values within the
label and then finding the mean on my own. How could I extract all the values
within the label and exporting to a text file?
Thanks,
Sara Sims
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