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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January 03, 2013 04:49PM
I'm having some interesting behavior with a new paradigm and differences between 3dDeconvolve and 3dREMLfit. 3dREMLfit seems to be finding a significant outline around the brain - roughly where the EPI coverage is. The outline is not present using 3dDeconvolve.

3dDeconvolve

3dREMLfit

I'm using a pretty standard afni_proc.py analysis. Any thoughts why this might be showing up?



Edited 1 time(s). Last edit at 01/03/2013 04:49PM by Peter Molfese.
Subject Author Posted

3dREMLfit outline

Peter Molfese January 03, 2013 04:49PM

Re: 3dREMLfit outline

rick reynolds January 03, 2013 08:39PM

Re: 3dREMLfit outline

Peter Molfese January 07, 2013 11:24AM

Re: 3dREMLfit outline

rick reynolds January 07, 2013 03:44PM

Re: 3dREMLfit outline

Peter Molfese January 08, 2013 10:21AM