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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August 05, 2021 12:44PM
Suppose that the effects of the three conditions are A, B, and C. If B < 0, you would have A > B + C and A > B while A < C. For example, (A, B, C) = (2, -1.5, 3) or (-1, -2, 0).

Gang



Edited 1 time(s). Last edit at 08/05/2021 01:58PM by Gang.
Subject Author Posted

3dDeconvolve - 'combined' contrast is opposite sign of individual ones?

Jamesp August 05, 2021 10:43AM

Re: 3dDeconvolve - 'combined' contrast is opposite sign of individual ones?

gang August 05, 2021 12:44PM