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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May 06, 2014 05:41PM
> I am curious about an interaction between base pair length in one gene and the base pair length in another (or similar idea).

By interaction do you mean that you want to see if the two genes have different correlation between connectivity and base pair length?

Assuming that each subject has different base pair length between the two genes, you need to use linear mixed-effects modeling with 3dLME. See Example 2 in

3dLME -help | less

Gang
Subject Author Posted

interpretation of covariate results with 3dttest++

Noah May 04, 2014 08:44PM

Re: interpretation of covariate results with 3dttest++

gang May 05, 2014 01:04PM

Re: interpretation of covariate results with 3dttest++

Noah May 05, 2014 03:28PM

Re: interpretation of covariate results with 3dttest++

gang May 05, 2014 06:25PM

Re: interpretation of covariate results with 3dttest++

Noah May 06, 2014 01:59PM

Re: interpretation of covariate results with 3dttest++

Isaac Schwabacher May 06, 2014 02:15PM

Re: interpretation of covariate results with 3dttest++

Noah May 06, 2014 03:38PM

Re: interpretation of covariate results with 3dttest++

gang May 06, 2014 05:41PM