* Mittwoch, 11. Februar 2015 um 17:39 Uhr
>> *Von:* "Anastasia Yendiki"
>> *An:* "Freesurfer support list"
>> *Betreff:* Re: [Freesurfer] DTI question
>> Hi Tom - These are reasonable values for mean diffusivity (a.k.a.
>> ADC). Only FA is normalized t
?
> Thanks a lot, Tom
> *Gesendet:* Mittwoch, 11. Februar 2015 um 17:39 Uhr
> *Von:* "Anastasia Yendiki"
> *An:* "Freesurfer support list"
> *Betreff:* Re: [Freesurfer] DTI question
> Hi Tom - These are reasonable values for mean diffusivity (a.k.a.
> ADC).
have any suggestions how I can get more decimal places on a .stats file?
Thanks a lot, Tom
Gesendet: Mittwoch, 11. Februar 2015 um 17:39 Uhr
Von: "Anastasia Yendiki"
An: "Freesurfer support list"
Betreff: Re: [Freesurfer] DTI question
Hi Tom - These are reasonable values
Hi Tom - These are reasonable values for mean diffusivity (a.k.a. ADC).
Only FA is normalized to take values in the 0-1 range.
a.y
On Wed, 11 Feb 2015, Thomas Potrusil wrote:
Dear FreeSurfers!
A question concerning DTI analysis came up:
I already run dt_recon on my dataset which works ver
Dear FreeSurfers!
A question concerning DTI analysis came up:
I already run dt_recon on my dataset which works very well. I also used the output to extract FA-values of distinct ROIs - no Problem. Now I want to do the same for ADC but I only get values in my .stats files like 0.0007 or 0.0008
Not sure if this is the simplest way but mri_convert --split, followed by
mri_concat, should do it. You'll also have to remove the respective
gradient directions from the gradient file.
Hope this helps,
a.y
On Wed, 27 Jun 2012, Drottar, Marie wrote:
> I have a DTI dataset with 10 b0 and gra
I have a DTI dataset with 10 b0 and gradient 30 directions. I would like to
remove one or two volumes from the dataset and then repackage the data. How do
I do this?
thank you
Marie Drottar, MA
Research Assistant
Division of Newborn Medicine
Fetal-Neonatal Neuroimaging & Developmental Sci
Hello Freesurfers
I'm starting to work with DTI data and I have a couple of questions;
I have 2 identical DTI sequences for some subjects and I would like to work
with them, does anyone knows if it's better to concatenate them or to make an
average of them?
And I'm wondering when I mak
Hello Freesurfers
I'm starting to work with DTI data and I have a couple of questions;
I have 2 identical DTI sequences for some subjects and I would like to work
with them, does anyone knows if it's better to concatenate them or to make an
average of them?
And I'm wondering when I make a
