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Dear FreeSurfer experts,
I am trying to do vertex-wise comparisons for thickness, surface area and
volume between three groups with glmfit.
Currently I am using the dev version (
freesurfer-darwin-OSX-ElCapitan-dev-20180627-4a8f901 )
How much did you smooth by? Is this thickness, area, or volume? Also, in
general, you should not be using dev since it is an uncontrolled
distribution (ie, there are many things in there that have not been
tested). Also, I'm encouraging people to use permutation rather than
monte-carlo-based
stable version?
Thanks again, I really appreciate your help!
Best,
Lea
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Date: Tue, 3 Jul 2018 12:07:01 -0400
From: "Douglas N. Greve"
Subject: Re: [Freesurfer] glmfit-sim FWHM 34?
To:
Message-ID:
Content-Type:
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Hi Douglas,
I try to use permutation but it takes forever. I never see the end. Do I have
to update the freesurfer to use the permutation? As it was recommended in this
year?
Best,
Ting
> On Jul 3, 2018, at 11:07 AM, Douglas N. Greve wrote:
>
> A
can you send more info? command line, terminal output, what you are
analuyzing, etc. If the fwhm is still 34, then something may be wrong.
On 7/12/18 11:48 AM, Ting Li wrote:
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Hi Douglas,
I try to use permutation but it takes forever. I never see the end.
> Thanks again, I really appreciate your help!
>
> Best,
> Lea
>
> __
> Date: Tue, 3 Jul 2018 12:07:01 -0400
> From: "Douglas N. Greve"
> Subject: Re: [Freesurfer] glmfit-sim FWHM 34?
> To:
> Message-ID:
&
