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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October 23, 2017 08:42AM
Hi Kirk,

Let me ask a few questions to try and clear this up.
But note that the number of subjects is irrelevant so
far. This discussion is just about the single subject
linear regression, which you might be overspecifying.


There are 96 events per trial type, is that right?
And how many trial types are there (with 96 events)?
How many time points are there per run?
What is the TR?

- rick
Subject Author Posted

Stim_times_IM for Beta Correlation

Kirk October 06, 2017 01:18PM

Re: Stim_times_IM for Beta Correlation

Kirk October 06, 2017 01:54PM

Re: Stim_times_IM for Beta Correlation

Kirk October 06, 2017 03:08PM

Re: Stim_times_IM for Beta Correlation

Bob Cox October 06, 2017 04:26PM

Re: Stim_times_IM for Beta Correlation

Kirk October 10, 2017 11:28AM

Re: Stim_times_IM for Beta Correlation

Kirk October 20, 2017 05:09PM

Re: Stim_times_IM for Beta Correlation

rick reynolds October 23, 2017 08:42AM

Re: Stim_times_IM for Beta Correlation

Kirk October 23, 2017 10:49AM

Re: Stim_times_IM for Beta Correlation

rick reynolds October 23, 2017 05:14PM

Re: Stim_times_IM for Beta Correlation

Kirk October 24, 2017 03:03PM

Re: Stim_times_IM for Beta Correlation

rick reynolds October 24, 2017 03:51PM

Re: Stim_times_IM for Beta Correlation

Kirk October 24, 2017 05:10PM