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

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gang
August 29, 2014 01:20PM
> Does afni have program to do a longitudinal analysis of resting state data? We are collected
> resting state data from subjects at 0 months, 18 months, and 36 month and would like to
> analyze the changes in resting state connectivity with time

Could you frame your question more precisely? What is your ultimate goal regarding the three time periods? Are you trying to simply compare them (e.g., pair-wise comparisons)? If so, you can either run multiple paired t-tests with 3dttest++ or perform a one-way repeated-measures ANOVA with 3dNOVA2 -type 3. Or are you trying to test any trend among the three time points?

Gang



Edited 1 time(s). Last edit at 08/29/2014 02:35PM by Gang.
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Subject Author Posted

resting state connectivity analysis

JWieser May 30, 2014 11:36AM

Re: resting state connectivity analysis

gang May 30, 2014 07:54PM

Re: resting state connectivity analysis

rick reynolds May 30, 2014 09:50PM

Re: resting state connectivity analysis

JWieser June 02, 2014 10:36AM

Re: resting state connectivity analysis

jonwieser August 05, 2014 02:54PM

Re: resting state connectivity analysis

rick reynolds August 06, 2014 09:31AM

Re: resting state connectivity analysis

Emily August 06, 2014 10:41AM

Re: resting state connectivity analysis

jk619 August 06, 2014 10:57AM

Re: resting state connectivity analysis

jonwieser August 28, 2014 04:34PM

Re: resting state connectivity analysis

rick reynolds August 29, 2014 01:07PM

Re: resting state connectivity analysis

gang August 29, 2014 01:20PM