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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March 01, 2020 07:16PM
Hi Gang,
Thank for your answer!
The subjects were not measured exactly at the same age but within the same session. The effect of interest is the age and I am looking to observe a correlation with the modification of the connectivity strength. As an example, I previously did an extraction of the ALLF signal with an atlas and then calculated the Repeated measures correlation coefficient within each cerebral region.
[pingouin-stats.org]
I don't know what is the best way to do it for a voxel-wise approach. For now, I had only one explanatory variable but finding a test that could allow me to add some if needed or to change the effect of interest (I will have behavioral and other biological data) would be great.
Thank you so much for your help!
Clément
Subject Author Posted

statistics on a longitudinal fMRI resting-state dataset

Doughboys February 28, 2020 05:12PM

Re: statistics on a longitudinal fMRI resting-state dataset

gang February 29, 2020 11:01PM

Re: statistics on a longitudinal fMRI resting-state dataset

Doughboys March 01, 2020 07:16PM

Re: statistics on a longitudinal fMRI resting-state dataset

gang March 02, 2020 08:03AM

Re: statistics on a longitudinal fMRI resting-state dataset

Doughboys March 02, 2020 12:02PM

Re: statistics on a longitudinal fMRI resting-state dataset

gang March 02, 2020 02:53PM

Re: statistics on a longitudinal fMRI resting-state dataset

Doughboys March 02, 2020 07:01PM

Re: statistics on a longitudinal fMRI resting-state dataset

gang March 03, 2020 09:40AM

Re: statistics on a longitudinal fMRI resting-state dataset

Doughboys February 09, 2021 09:48AM

Re: statistics on a longitudinal fMRI resting-state dataset

gang February 09, 2021 09:01PM

Re: statistics on a longitudinal fMRI resting-state dataset

Doughboys February 10, 2021 08:55AM

Re: statistics on a longitudinal fMRI resting-state dataset

Doughboys February 10, 2021 09:33AM

Re: statistics on a longitudinal fMRI resting-state dataset

Doughboys November 04, 2021 01:04PM

Re: statistics on a longitudinal fMRI resting-state dataset

gang November 05, 2021 10:36AM