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Hello,
I am trying to put a mask that I made on the MNI brain (that had been run
through recon) into individual subject space. I have already created a
registration matrix using the following command:
mni152reg --s $patient --o $registration/$patient/
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Dr. Greve,
I am sorry if my questions were not clear in previous email.
Basically, I do not know what to conclude from this gamma comparison i.e.
with and without ICV as covariate.
Clearly, adding ICV as covariate here, is reducing effect size all ove
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Dear Dr Greve, thank you for great responses and detailed explanation! Very
highly appreciated!! Thank you for sharing that valuable manuscript!
Wish you all the best,
John
On 7/25/18 8:31 AM, John Anderson wrote:
Dear Petsurfer experts,
I used par
The gammas do look different, but it is hard to tell whether they are,
eg, changing sign. Not sure what you want me to comment on.
On 7/24/18 2:17 PM, Martin Juneja wrote:
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Just to add some more info here:
The peak location of regions, X1 and X2, which I
On 7/24/18 1:56 PM, Dowling, Kevin Francis wrote:
Hi Doug,
Thank you very much for your reply and my apologies for this belated response.
The two approaches you mentioned were the only ones we could think that might
work for a DV like cortical thickness.
That being said, we were originally th
On 7/25/18 8:31 AM, John Anderson wrote:
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Dear Petsurfer experts,
I used partsurfer in FS6 and had applied partial volume correction
(PVC) on PET data. I followed the same steps as in wiki which was very
well explained! Thank you!.
The analyses went fine.
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We are working in Matlab to analyze longitudinal data using the
mass-univariate approach to Linear Mixed Effects (LME) Modeling.
Step 1: Below is the design matrix (first few rows) we created in an effort
to compare subjects with low, moderate, and hi
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Dear Petsurfer experts,
I used partsurfer in FS6 and had applied partial volume correction (PVC) on PET
data. I followed the same steps as in wiki which was very well explained! Thank
you!.
The analyses went fine... I would like to inquire about some
