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Dear AFNI users-
We are very pleased to announce that the new AFNI Message Board framework is up! Please join us at:
https://discuss.afni.nimh.nih.gov
Existing user accounts have been migrated, so returning users can login by requesting a password reset. New users can create accounts, as well, through a standard account creation process. Please note that these setup emails might initially go to spam folders (esp. for NIH users!), so please check those locations in the beginning.
The current Message Board discussion threads have been migrated to the new framework. The current Message Board will remain visible, but read-only, for a little while.
Sincerely,
AFNI HQ
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Dr. Amanda Guyer and Dr. Paul Hastings at the Center for Mind and Brain seek a full-time postdoctoral scientist to work on a study funded by the National Institute of Child Health and Human Development. The position is for up to 3 years (annual renewal contingent on progress review and funding) with an anticipated start date of July 1st 2021. The successful candidate will join our research team,
by
Leehyun Yoon
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AFNI Message Board
Thank you very much for your detailed response!
A, B are categorical variables, and C, D are continuous variables.
Also, the error message (checkForRemoteErrors(val)) was solved when I erased "-bounds -2 2"
Thanks!
Irene
by
Leehyun Yoon
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AFNI Message Board
Dear AFNI experts,
Thanks for helping me with troubleshooting.
I successfully ran 3dlmer with 108 individuals. However, I have to exclude 1 participant due to the normalization failure I noticed now.
So, I tried to rerun 3dlmer with 107 participants with this command.
3dLMEr -prefix MyOutputName -jobs 12 \
-mask mask_group+tlrc \
-model ‘A*B*C*D+E+(1+A+B|Subj)' \
-bounds -2
by
Leehyun Yoon
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AFNI Message Board
Dear AFNI Expert,
During the process of post-hoc analysis to probe 3 way interaction, I wanted to check the exact equation representing my model examined through 3dMVM.
Maybe knowledge of internal functions of the 3dMVM would help, but I end up asking for an expert’s help here.
In my 3dMVM script,
I have 4 independent variables.
(2 categorical, 2 continuous) and 1 covariate.
There was
by
Leehyun Yoon
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AFNI Message Board
Dear AFNI expert,
Hi,
My question is,
I finished the analysis with 3dMVM; however, I started to doubt whether using 3dMVM is correct in my case.
When I have a continuous between-subject variable of interest (not covariate of non-interest), can I use 3dMVM?
Specifically,
I have 2 categorical within-subject factors
2 continuous between-subject factors of interest
and 1 between-subje
by
Leehyun Yoon
-
AFNI Message Board