Hello All,
I am trying to do a laterality analysis for a cortical reorganization project
in blind patients. Since each hemisphere has slightly different gyral and
sulcal patterns, in theory, one hemisphere could be mirrored and compared; in
the surface space this amounts to turning one of the s
Dear Freesurfer team,
is mri_mask actually a part of normalization2 as stated here
http://www.mail-archive.com/freesurfer@nmr.mgh.harvard.edu/msg02175.html?
while trying to run freesurfer stepwise, the normalization2 step "recon-all
-subjid subject -normalization2" is not executing "mri_mask"
Hi all,
I'm trying to extract the folding index for each subject/hemisphere/roi from
?h.aparc.stats into a single table with all subjects. It appears though that
aparcstats2table will only extract area, volume, thickness, thicknessstd and
meancurv, not folding index, even though these values a
Hi Daniel, yes, it is true for an unbalanced design. The values that are
being compared are averages. If you compared the average of a group of
15 to the average of a group of 5, you would not scale the averages by
the number of members in the group.
doug
daniel geisler wrote:
>
> Hi Freesurfe
Just run funcroi-sess without specifying a contrast or -vol.
Alternatively, you can just specify -map cespct and it will give the
percent change.
doug
Adam Nitenson wrote:
> Hi Freesurfers,
>
> When conducting ROI analyses in Stable 5, is there a way to generate
> a mean functional baseli
The value of the vertcies in the OCN is the the cluster number, not a
significance. If you are trying to set all non-clusters to 0 (and keep
the image the same otherwise), then use the output from the --o flag.
doug
Mandy Nagy wrote:
> Hi all,
>
> We ran mri_surfcluster on our group data (we di
Hi Pieter, something has gone wrong, but I'm not sure what. The
smoothing level in the CSD is nan (not-a-number). Can you tar up the
glmdir and drop it to me at the file drop address at the end of this email?
doug
Pieter van de Vijver wrote:
>
> /Sorry if I'm posting double, I had some trouble
