You can create a surface overlay in matlab and display it using
freeview. See
https://gate.nmr.mgh.harvard.edu/safelinks/greve/annotval2surfoverlay.m
To read it into matlab, you can run
pcc = MRIread('pcc.mgh');
You can convert it to text with mri_convert --ascii pcc.mgh outputtextfile
On 6/28/18 4:42 PM, Nillo, Ryan Michael R wrote:
External Email - Use Caution
Hello FreeSurfer Users,
I want to run an ROI-based analysis on mri_glmfit as opposed to
vertex-based. I know that if I run mri_glmfit with the --table flag
and give it the output of asegstats2table or aparcstats2table, it will
run the analysis on the ROIs and output tables showing significance.
In each contrast directory that was created from mri_glmfit, I see
there is a pcc.mgh. Is there any way to display this on the surface or
put it into a table format?
Mahalo,
Ryan M Nillo
Staff Research Associate I
UCSF Department of Radiology and Biomedical Imaging
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