Dear experts,
I'm running the Fresurfer Longitudinal Stream and I didn't realize that
creating the Template file, some time points were not in the right order:
recon-all -base -tp -tp -tp -tp
-all
instead of:
recon-all -base -tp -tp -tp -tp
-all
Does it affect the creation of
Hi Unix experts,
I am trying to extract the PVC-ed values from gtm.stats.dat for every subject.
Is there a fast way to do this using a similar workflow with asegstats2table?
Thanks.
Best Wishes,
Elijah
___
Freesurfer mailing list
Freesurfer@nmr.mgh.h
Yep, you can use the dmri_motion command. Run it without any arguments to see
usage info. It needs:
* Your original, unprocessed DWIs
* b-value table
* Output from your FSL eddy correction (*.ecclog from eddy_correct or
*.eddy_parameters from eddy)
Hope this helps,
a.y
From:
mail
Hi All,
I have already preprocessed data in FSL and only want to use TRACULA to get the
motion measures to match subjects based on motion. Is there any way I can get
out the motion measures without doing all of the other preprocessing steps in
TRACULA?
Thanks,
Colleen Buckless
-
Hi Yong – Your 6 directions are on the low end for tractography. I’d recommend
using TRACULA with 30 directions or more. TRACULA doesn’t use the tensor model,
which you can fit with just 6 directions, but a model that can capture multiple
bundles per voxel, so you need a few more directions for
Dear Freesurfer experts,
Does anyone know if there is a web portal where i can upload my T1 images
to preprocess them with freesurfer and download the preprocessed files?
Thank you so much!
___
Freesurfer mailing list
Freesurfer@nmr.mgh.harvard.edu
http
Dear Bruce,
Dear Anastasia,
I would like to investigate white matter changes in a group of elderly
patients. The acquired DWI data are 6-gradient-direction+1-non-DWI images
by a clinic routine (not by me unfortunately). The meaningful analyses may
be ROI-based DTI model considering FA, MD etc. mea
Hi, I've been trying to run glmfit_sim on a glm analysis with data in the
AVG_35_CVS space but it doesn't seem to finish (tried almost two weeks).
Does anyone have an idea what might be going on here? I used mc_full for
1000 iterations for my simlation.
_
Dear all,
I have a quick question regarding the appropriate design (DOSS, DODS, SOSS,
SODS) to be used with QDEC when comparing LGI values for 2 groups (patients
and healthy controls). I have noted that a number of publications have used
DODS when comparing LGI values between 2 groups while contro