I don't think I understand. What files are you visualizing? What is your
command to visualize?
On 2/18/15 3:42 PM, Hirsch, Gabriella wrote:
Hi FS experts,
I had a quick question I was hoping someone could help me with; I used
the group analysis tutorial
(https://surfer.nmr.mgh.harvard.edu/fswiki/FsTutorial/GroupAnalysis_tktools)
to analyse two groups of subjects.
I ran the mri_glmfit command, as well as the clusterwise correction
(mri_glmfit-sim) on the same data; however upon visualization, the two
outputs present clusters in different colors (before correction all
clusters are blue and after post-correction all clusters are red -
this is consistent across conditions). According to the tutorial, I
should disregard the red color since it is arbitrary (and not, in
fact, an inversion of what I see from the uncorrected data). Note that
I have NOT changed the contrast or any other setting.
Am I understanding this correctly?
Thank you.
Gabriella
_______________________________________________
Freesurfer mailing list
Freesurfer@nmr.mgh.harvard.edu
https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
_______________________________________________
Freesurfer mailing list
Freesurfer@nmr.mgh.harvard.edu
https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
The information in this e-mail is intended only for the person to whom it is
addressed. If you believe this e-mail was sent to you in error and the e-mail
contains patient information, please contact the Partners Compliance HelpLine at
http://www.partners.org/complianceline . If the e-mail was sent to you in error
but does not contain patient information, please contact the sender and properly
dispose of the e-mail.
