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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December 15, 2015 01:02PM
Hi Gurus,

In response to the recent foofaraw about cluster size thresholds, I want to estimate smoothness from my group-level residuals to see if I get drastically different results. Is there an easy way to do this? My current plan involves 3dcalc, but the glts that I used aren't orthogonal, so I have to think about whether I'm using the right parameters (good!) or the dual to the right parameters (garbage!) and that question always makes my head hurt.

Isaac
Subject Author Posted

Recovering residuals from 3dLME

Isaac Schwabacher December 15, 2015 01:02PM

Re: Recovering residuals from 3dLME

gang December 16, 2015 02:34PM

Re: Recovering residuals from 3dLME

Isaac Schwabacher December 16, 2015 03:50PM

Re: Recovering residuals from 3dLME

gang December 17, 2015 12:08PM

Re: Recovering residuals from 3dLME

Isaac Schwabacher December 17, 2015 12:41PM