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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August 19, 2012 11:05PM
I read a paper today where someone used the t-statistic as the input to a group-level t-test. My understanding is that it is the beta weight that should be propagated up to 2nd level analyses. Am I wrong? If not, how wrong is it to use the t-statistic?

cheers
Iain
Subject Author Posted

appropriate input to group-level t-test

iain August 19, 2012 11:05PM

Re: appropriate input to group-level t-test

gang August 20, 2012 01:21PM