Hi,
We have calculated a FIR group analysis with FS-FAST and have the
corresponding ces, cesvar, f, fsig, iminsig, minsig, sig, and t maps in
the contrast folders.
Which one of these should I use for presenting % signal change? We want to
do some further analyses of the group analysis results wit
What tool are you using? If mri_glmfit, you can add
--label $SUBJECTS_DIR/fsaverage/$hemi.Medial_wall.label --mask-inv
If you're using something other than fsaverage and you don't have a
medial wall label, then you can create one by mapping all the labels
in aparc.a2005 to label files with mri_
I'm using the Version 20060418 that should be the last one right?
Valentina
-Original Message-
From: Bruce Fischl [mailto:[EMAIL PROTECTED]
Sent: Sunday, October 22, 2006 11:13 AM
To: Durastanti, Valentina (NIH/NINDS) [F]
Cc: freesurfer@nmr.mgh.harvard.edu
Subject: RE: regional cortica
usually we mask them out so they are zero. What version are you using? In
the most recent versions they shouldn't be an effect there, but it's
something we fixed relatively recently.
On Sun, 22 Oct 2006, Durastanti, Valentina
(NIH/NINDS) [F] wrote:
Ok, but can you explain me why it marks th
Ok, but can you explain me why it marks those regions? Just to know
because I need to explain the meaning of this results and I really don't
know how!
thanks
Valentina
-Original Message-
From: Bruce Fischl [mailto:[EMAIL PROTECTED]
Sent: Sunday, October 22, 2006 10:50 AM
To: Durastanti,
Hi Valentina,
you should ignore the noncortical regions like this one. The thickness
maps are meaningless there.
cheers,
Bruce
On Sun, 22 Oct 2006, Durastanti, Valentina
(NIH/NINDS) [F] wrote:
Hi,
I used the statistical parametric map provided by Freesurfer to evaluate
the differences in
Hi,
I used the statistical parametric map provided by Freesurfer to evaluate
the differences in mean cortical thickness and the software marked an
area (in red) located under the corpus callosum, in a region the does
not correspond to any of the 34 regions of the atlas (unlabeled
sub-cortical regio
Title: Freesurfer crash
Hi Ingo,
Sometimes when you click to open the file
menu you can actually click really quickly on quit, which can open up right under
your mouse depending on where all the windows are on the screen. Try
clicking and holding your mouse button down while the mean o
Ingo,
Its likely not a hardware problem. tkmedit creates a file called
.xdebug_tkmedit. Can you send me that file? It contains debug
information.
Also, there is a sample subject, called 'bert', included with the
installation. Does it open that subject correctly?
Lastly, check the directory c
Title: Freesurfer crash
Hi everyone. I habe a rather obscure problem. After loading a volume with tkmedit, I tried to open the file menu via the file button in the menu bar and instanly freesurfer crashes. The software is installed on a Apple PowerMac OSX 10.4.6, Dual G5 2.5 GHz, Memory 2.5
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