Dear Free Surfer experts
I am attempting to run a functional connectivity analysis on some resting
state data. However, I keep getting stuck in this final step of the online
Functional Connectivity Pathway. I have made a change based on discussion
boards, but it do not help. CHANGE: in the mkanaly
Hello Doug or Bruce,
I demeaned and normalize like you suggested but I'm still getting the same
results. I created a new fsgd file using the demeaned and normalized
variables (n = (x-mean)/std(x). Any reason why? Thank you very much.
Paul
On Fri, Jul 22, 2016 at 6:43 PM, Douglas N Greve
wrote:
>
Hello freesurfer experts,
I am trying to normalize my continuous variables in my fsgd file. Is this
the correct term to add to my fsgd file in order for mri_glmfit to
normalize it?
GroupDescriptorFile 1
Title PCS
Class group1
Class group2
Normalize 1
Variables Age Education Scoreone Scoretwo
Input
Hi Bruce,
Thank you so much for your help!
Best,
Jinsong
On Sun, Jul 24, 2016 at 6:46 AM, Bruce Fischl
wrote:
> Hi Jinsong
>
> if you use rawavg.mgz as the template ("--temp rawavg.mgz") the output
> will be resliced into that voxel space. Try using orig.mgz instead.
>
> As for saving in int f
Dear FS experts,
I've installed freesurfer-Linux-centos4_x86_64-stable-pub-v5.1.0 and I'm
trying to run bbregister to register a AV45-PET image to its corresponding
FS processed T1 image. For that, I'm trying to run:
bbregister --s SUBJ_ID --mov SUBJ_PET --reg register.dat --init-fsl --t1
And I
Hi Jinsong
if you use rawavg.mgz as the template ("--temp rawavg.mgz") the output
will be resliced into that voxel space. Try using orig.mgz instead.
As for saving in int from matlab, I'm not sure we have anything to do so.
You can always convert it using mri_convert
cheers
Bruce
On Sat,