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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October 20, 2016 05:18PM
Hi all,

I typically use afni_proc.py when analyzing resting state data (Example 9 when I don't have physio data, as is the case here), but I'm losing too many degrees of freedom due to band-pass filtering (e.g, losing 487 degrees of freedom out of 554 solely due to band-pass filtering). My resting state scan only consists of an approx. 6-minute-long run with a TR of 650 ms and a multi-band accel. factor of 8. I've never analyzed multi-band data before, so I'm not sure whether I should be analyzing these data differently than I normally would (e.g., skip band-pass filtering). Any ideas?

Thanks!

Laura
Subject Author Posted

Preprocessing multi-band resting state data using afni_proc.py

Laura October 20, 2016 05:18PM

Re: Preprocessing multi-band resting state data using afni_proc.py

rick reynolds October 20, 2016 08:01PM

Re: Preprocessing multi-band resting state data using afni_proc.py

Laura November 18, 2016 12:18PM

Re: Preprocessing multi-band resting state data using afni_proc.py

rick reynolds November 21, 2016 09:04AM

Re: Preprocessing multi-band resting state data using afni_proc.py

Laura November 21, 2016 04:34PM

Re: Preprocessing multi-band resting state data using afni_proc.py

rick reynolds November 21, 2016 08:58PM

Re: Preprocessing multi-band resting state data using afni_proc.py

Laura December 17, 2016 10:02AM

Re: Preprocessing multi-band resting state data using afni_proc.py

rick reynolds December 17, 2016 10:23AM

Re: Preprocessing multi-band resting state data using afni_proc.py

Laura December 17, 2016 07:53PM

Re: Preprocessing multi-band resting state data using afni_proc.py

rick reynolds December 17, 2016 08:20PM

Re: Preprocessing multi-band resting state data using afni_proc.py

Laura May 03, 2017 10:26AM

Re: Preprocessing multi-band resting state data using afni_proc.py

rick reynolds May 03, 2017 11:18AM

Re: Preprocessing multi-band resting state data using afni_proc.py

Laura May 03, 2017 11:56AM

Re: Preprocessing multi-band resting state data using afni_proc.py

rick reynolds May 03, 2017 01:24PM

Re: Preprocessing multi-band resting state data using afni_proc.py

Laura May 05, 2017 12:56AM

Re: Preprocessing multi-band resting state data using afni_proc.py

rick reynolds May 08, 2017 10:53AM

Re: Preprocessing multi-band resting state data using afni_proc.py

Laura May 09, 2017 08:26AM

Re: Preprocessing multi-band resting state data using afni_proc.py

rick reynolds May 09, 2017 09:14AM

Re: Preprocessing multi-band resting state data using afni_proc.py

Laura May 10, 2017 01:18PM

Re: Preprocessing multi-band resting state data using afni_proc.py

Laura May 15, 2017 12:00PM

Re: Preprocessing multi-band resting state data using afni_proc.py

rick reynolds May 16, 2017 11:59AM