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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jinny
January 16, 2009 07:07PM
Hi Gang,

If my task vector to interact with seed is "A-B" (1's for A, -1's for B, and 0 for neither), wouldn't you want to include "A-B", seed, seed x "A-B" as regressors, instead of A, B, seed, seed x "A-B", as you suggested in your webpage?

Thank you for your help!
Subject Author Posted

PPI interaction regressor

jinny September 14, 2008 10:32PM

Re: PPI interaction regressor

Gang Chen September 15, 2008 12:09PM

Re: PPI interaction regressor

jinny December 27, 2008 12:09PM

Re: PPI interaction regressor

Gang Chen December 28, 2008 07:54AM

Re: PPI interaction regressor

jinny December 30, 2008 11:32AM

Re: PPI interaction regressor

jinny January 16, 2009 07:07PM

Re: PPI interaction regressor

jinny January 18, 2009 12:15PM

Re: PPI interaction regressor

Gang Chen January 21, 2009 10:38AM

Re: PPI interaction regressor

jinny January 21, 2009 11:24AM

Re: PPI interaction regressor

Gang Chen January 21, 2009 01:25PM