Show all posts by user
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
History of AFNI updates
Page 1 of 1 Pages: 1
Results 1 - 5 of 5
Thank you so much!
We had included both Age and Anxiety at the same time to for a Task x Outcome x Age x Anxiety interaction. If I delete the erroneous lines where I have both Age and Anxiety in the gltCode, how do I analyze the full interaction - one that includes interactive effects of age and anxiety (using continuous measures): Task x Outcome x Age x Anxiety?
Thank you again!
Camil
by
crjohnston
-
AFNI Message Board
Hello!
I am getting this error with 3dMVM. The issue seems to be related to the two quantitative covariates (age and anxiety score). According to other posts with this same error, if I remove Anxiety and Age from the gltCode lines it should resolve. However, I am unsure how to specify multiple analyses with and without these covariates if I simply remove them from the gltCode lines. In other
by
crjohnston
-
AFNI Message Board
Hello!
Thank you for your patience! I'm sorry I didn't include all of the relevant info, but here is some additional information:
- We see this issue in all three of our subject groups: one is 28ish, the other is 40ish, and so the third total sample has around 68 subjects
- We are using 3dMVM
- I have attached the majority of one of our scripts below:
(Also note that we
by
crjohnston
-
AFNI Message Board
Hello!
I just ran some group level analyses. Some of them look totally normal, but certain conditions look like this.
Has anyone seen this before? We were planning on going through the data from all the subjects for the conditions that look like this, and see if any particular person has a messed up run.
Any guidance at all would be appreciated! :)
by
crjohnston
-
AFNI Message Board
Hello!
New AFNI user here! My lab was wondering how to load multiple AFNI images at once (aka without having to click “New” in the GUI)? We are trying to streamline our QA process and wanted to see if there was a faster way to do this!
Thanks so much!
by
crjohnston
-
AFNI Message Board