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 09, 2019 11:18AM
Hi,
The ClusterExplorer needs the Tstat AND the degrees of freedom from the image header.
Can you run 3dttest++ without the corrections just to look at the clusters?
The coordinates of the peak voxels of the clusters could be pretty close but the center of mass of the clusters could be very different and the clusters themselves could be different.
I should be able to add a check for the z-score version and do the p thresholding that way.

Thanks, Justin
Subject Author Posted

Convert from z-score to t-score

Karelo July 30, 2019 08:05AM

Re: Convert from z-score to t-score

rick reynolds July 30, 2019 11:37AM

Re: Convert from z-score to t-score

Karelo July 30, 2019 12:29PM

Re: Convert from z-score to t-score

Karelo July 30, 2019 12:39PM

Re: Convert from z-score to t-score

rick reynolds July 30, 2019 01:21PM

Re: Convert from z-score to t-score

Karelo August 05, 2019 10:10AM

Re: Convert from z-score to t-score

discoraj August 09, 2019 11:18AM