you should be able to use mris_anatomical_stats I believe
cheers
Bruce
On Wed, 13 Sep
2017, John Anderson wrote:
Thank you Dr Bruce,
The stat values for every BA are generated using the command
mris_anatomical_stats. I found this
command in the stats file for one of the BAs.
In this stats file I see values for gray matter volume, thickness ,... etc.
If I move SUV map or FA map to surface using the command mri_vol2surf. Then how
can I generate the
SUV and FA values from the BA labels similar to what the command
mris_anatomical_stats does?
-------- Original Message --------
Subject: Re: [Freesurfer] BA Labels
Local Time: September 13, 2017 2:57 PM
UTC Time: September 13, 2017 6:57 PM
From: fis...@nmr.mgh.harvard.edu
To: John Anderson <john.ande...@protonmail.com>, Freesurfer support list
<freesurfer@nmr.mgh.harvard.edu>
Hi John
if you have run recon-all you should have a bunch of ex vivo BA labels in
the label dir.
cheers
Bruce
On Wed, 13 Sep 2017, John Anderson wrote:
> Dear FS experts,
> I have SUV maps for subjects within two groups. I moved these SUV maps into
surface then I
> concatenated the images in the order of two groups then I used the compiled
file in a glm
analysis
> to check the difference between the two groups.
>
> I aim to use V1 Atlas to derive the SUV values from the BA labels. I am not
sure how to
utilize
> these labels in such analysis. In this context I have two questions:
>
> 1. Can these label be converted to ROIs similar to the ROIs derived from
wmpar.mgz using the
command
> mri_binarize?
>
> 2. in WIKI it was mentioned that the command "recon-all -s subjid -label_v1"
output the stat
values
> for every BA label. How can I derive similar stats from the SUV maps in the
compiled file.
>
>
> Thanks in advance
> John
>
>
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