AFNI Message Board

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  

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February 21, 2019 09:47AM
Hi Naveed,

With TR=0.681s, it seems likely that especially pulsation patterns will be seen in the data, which could drive correlations up. Make eroded lateral ventricle masks and run 3dpc to generate a few principal components and take a look. If they seem to have breathing or heart pulse patterns, consider regressing a few PCs (3?). Do you have physiological recordings?

- rick
Subject Author Posted

Suggestions for multiband processing with afni_proc.py

Naveed February 07, 2019 02:18PM

Re: validation of preprocessing script for functional connectivity

ptaylor February 11, 2019 06:55PM

Re: Suggestions for multiband processing with afni_proc.py

Naveed February 12, 2019 01:20PM

Re: Suggestions for multiband processing with afni_proc.py

Naveed February 15, 2019 10:46AM

Re: Suggestions for multiband processing with afni_proc.py

rick reynolds February 21, 2019 09:47AM

Re: Suggestions for multiband processing with afni_proc.py

Naveed February 21, 2019 10:02AM

Re: Suggestions for multiband processing with afni_proc.py

rick reynolds February 21, 2019 11:03AM

Re: Suggestions for multiband processing with afni_proc.py

Naveed February 21, 2019 04:50PM