External Email - Use Caution
Dear Freesurfer Experts
I used the FreeSurfer univariate lme_fit_FS.m on longitudinal DTI data (FA)
from tbss, converted from the skeleton to a matlab matrix so as to be able to
use the FreeSurfer lme code. However, the model fit converges in only 20
External Email - Use Caution
Hi Anastasia,
I have checked and they do align. However the freesurfer parcels naturally
cover more of the brain than the FA skeletons.
I was wondering if this was the problem?
Therefore I added a binary mask of the FA skeletons.
I also tried subtr
External Email - Use Caution
Hi,
I would like to replicate an analysis I did with qdec but regressing out
thickness at the vertex level. It’s a myelin group difference with age and left
average myelin as nuisance factors.
I used the mri_glmfit command line generated during that
External Email - Use Caution
Dear Stephanie
what happens with the FA values when you
1. use all_FA map instead of only the skeletonised map (all_FA_skeletonised)
2. did you check whether mri_segstats computes the average while simultaneously
excludes voxels of the mask where no
External Email - Use Caution
Dear all,
I'm afraid this is a very basic Linux question, but I am not that familiar with
it.
I downloaded and installed FSLVm7_64 on a Windows7 host.
Installation went well, and if I type fsl in the terminal window, a GUI (a menu
list) pops up.
My f
External Email - Use Caution
Hello Karin,
If you take a look at this page,
https://surfer.nmr.mgh..harvard.edu/fswiki/CMake ; you should see there is
a link to a file makefile.wiki which you can download. Besides trying to
run the cmake command for you to help with building Fr
External Email - Use Caution
Hello, many thanks for the answer! I have downloaded the makefile.wiki and
installed the packages mentioned in it.
However,
I still don’t understand how can install the packages – they are on my
computer, but the programs can’s “find” them. I guess th
