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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December 05, 2019 07:15AM
Dear AFNI experts,

To follow up on this topic: given that all my resting state scans (pre and post task) have a duration of 600s (TR = 2s, hence 300 volumes) and given that the final .errts file has 600 volumes, would it be possible to simply split this file to create separate files for pre and post learning rest by selecting the first and second 300 sub-bricks respectively and save them? can these then be used to calculate changes in resting-state functional connectivity between two ROIs?

I am looking forward to hearing your thoughts on this.
Many thanks,
Stef
Subject Author Posted

Longitudinal resting state analysis

s.meliss December 02, 2019 02:52PM

Re: Longitudinal resting state analysis

s.meliss December 05, 2019 07:15AM

Re: Longitudinal resting state analysis

gang December 05, 2019 01:08PM

Re: Longitudinal resting state analysis

rick reynolds December 10, 2019 03:03PM

Re: Longitudinal resting state analysis

s.meliss December 13, 2019 11:17AM

Re: Longitudinal resting state analysis

gang December 13, 2019 05:19PM