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 06, 2010 05:36PM
Well, if you want to threshold for the t-statistic with its upper tail, use step(a-a_threshold); for the lower tail, use step(a_threshold-a); and for the two-tailed case, use step(abs(a)-a_threshold).

Gang
Subject Author Posted

conjunctions

Elisa December 27, 2009 02:38AM

Re: conjunctions

Gang Chen December 28, 2009 03:55PM

Re: conjunctions

Elisa January 06, 2010 01:54PM

Re: conjunctions

Gang Chen January 06, 2010 05:36PM

Re: conjunctions

Elisa January 08, 2010 10:03AM

Re: conjunctions

Gang Chen January 08, 2010 10:50AM