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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October 05, 2015 12:19PM
Sorry, I mean age as a quantitative variable. Really this question is about quantitative variables in general. If this were in R, I would would look for the interaction effects Age : Emotion using lmer so see how a unit increase in age predicts the DV on an emotional face relative to a baseline face.

In afni I know how to find an interaction of emotional face type by age as a quantitative variable but I cannot find the direction of magnitude of that change based.

Does that clarify the question?

Thank you
Subject Author Posted

3dMVM glt Coding

3dFoodie October 04, 2015 04:59PM

Re: 3dMVM glt Coding

gang October 05, 2015 11:10AM

Re: 3dMVM glt Coding

3dFoodie October 05, 2015 12:19PM

Re: 3dMVM glt Coding

gang October 05, 2015 01:38PM

Re: 3dMVM glt Coding

3dFoodie October 06, 2015 11:58AM

Re: 3dMVM glt Coding

3dFoodie October 06, 2015 12:25PM

Re: 3dMVM glt Coding

gang October 06, 2015 02:56PM