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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November 12, 2008 10:59AM
Ruben,

It's not clear to me why you would have a column of all 0's even if "there are some runs that contain only one of the two events (e.g. 1) and not the other (e.g., -1)". Have you tried to figure out what column #79 corresponds to?

Gang
Subject Author Posted

context-dependent correlation problem

Ruben Alvarez November 10, 2008 11:14AM

Re: context-dependent correlation problem

Gang Chen November 12, 2008 10:59AM