Dear all,
I run the surfcluster analysis (mri_surfcluster). But the tutorial tells me
that there exists also mri_volcluster:
Using the outputs from the estimation step and the simulations,
mri_surfcluster (or *mri_volcluster*) will create two outputs: the summary
file with a table of the cluste
Dear all,
I've got a question: is the color that I get for significant clusters in
tksurfer depending on the contrast vector specified? For example: when I
get a red cluster and my question of interest would be: "is there a
difference between Males and Females regressing out the effect of age and
Yes, i got several ones.
Am Montag, 25. August 2014 schrieb Douglas N Greve :
> yes. Do you have significant clusters?
>
> On 08/25/2014 10:41 AM, Katharina Zech wrote:
> > Also in case of a full mc simulation? I know that ocn files exist for
> > precomputed mc simulation
that. Is there such a file. If you did the MC simulation in 5.3 and you had
> one or more significant clusters, then there should be.
>
>
>
> On 8/25/14 7:43 AM, Katharina Zech wrote:
>
> Dear Doug,
>
> I am using the current version of free surfer (5.3.0).
> Unfortunat
subsequent correlational analysis in SPSS?
>
>
> On Tue, Aug 19, 2014 at 5:01 PM, Douglas Greve
> wrote:
>
>>
>> Depending on the version of FS that you are using, the data you want may
>> already be part of the MC simulation output in a file called something like
Dear all,
I want to do a correlation of significant clusters found after full
monte-carlo simulation and symptom severity of patients affected with
obsessive-compulsive disorder (OCD).
The aim is as follows:
First, to see whether the severity of symptoms correlate with the degree of
structural bra
The next step would be to do a correlation between symptom severity and the
clustering. Therefore, I want to do a ROI extraction. The aim is to see
whether the severity of symptoms correlates with the degree of the
structural brain alterations found.
2014-08-09 21:05 GMT+02:00 Katharina Zech
Dear all,
I have a problem regarding tksurfer ROI cluster extraction after full
mc-simulation: I marked my cluster of interest as described in the
freesurfer tutorial. But when I choose Tools --> Group, "Graph marked
vertices avg" is not selectable. Is this due to a license or package
problem?
Be
Dear administrators,
I've got the problem that I cannot make out the difference between "area"
and "area.pial". As far as I understand "area" refers to white matter
surface area while "area.pial" includes everything up to pia mater
(including CSF). Unfortunately I don't know what I am exactly look
