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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February 06, 2015 06:08PM
Hi Gang,
Thanks for responding. I actually did not copy my entire subject list, but I have many more subjects and most have 3 time points, some have 2 time points, and a few have 1 time point. So I think from the reading I've done, I should use 3dlme?
I've run the subjects at their first time point with 3dttest++ and used the covariate file to control for age & motion- but then I was asking what areas of the brain are functionally connected to the amygdala, after controling for age & motion, right?
But, unless I'm incorrect, I'm trying to ask a different question- how does amygdala functional connectivity change with age? So age is a variable I'm actually interested in, while I want to control for motion (not interested in it).

Thanks for your help
Maria
Subject Author Posted

specifying covariates in 3dlme

mjalbrzikowski February 06, 2015 05:02PM

Re: specifying covariates in 3dlme

gang February 06, 2015 05:41PM

Re: specifying covariates in 3dlme

mjalbrzikowski February 06, 2015 06:08PM

Re: specifying covariates in 3dlme

gang February 06, 2015 06:17PM

Re: specifying covariates in 3dlme

mjalbrzikowski February 06, 2015 08:56PM

Re: specifying covariates in 3dlme

gang February 07, 2015 10:15AM

Re: specifying covariates in 3dlme

mjalbrzikowski February 08, 2015 11:07PM