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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June 26, 2013 10:13AM
Oya,

If group analysis is your ultimate goal, you don't need to correct for multiple comparisons at individual level. In other words, 3dClustSim for each subject is unnecessary. Instead you run 3dClustSim with the average smoothness across subjects, and apply the minimum cluster sizes to the group analysis (e.g. 3dMVM) results. Unlikely 3dDeconvolve, 3dMVM does not store the clusterization information in the header, and you would have to set up the cluster size on the AFNI viewer based on the information from 3dClustSim.

Gang
Subject Author Posted

General ANOVA Question

Oya T June 19, 2013 06:13PM

Re: General ANOVA Question

gang June 20, 2013 08:34AM

Re: General ANOVA Question

Oya T June 21, 2013 11:04AM

Re: General ANOVA Question

Oya T June 25, 2013 06:57PM

Re: General ANOVA Question

gang June 26, 2013 10:13AM

Re: General ANOVA Question

Oya T June 27, 2013 09:08AM

Re: General ANOVA Question

gang June 27, 2013 02:02PM

Re: General ANOVA Question

Oya T June 27, 2013 03:33PM