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

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gang
September 14, 2012 12:54PM
Two approaches:

1) If you have Matlab plus its Statistics toolbox, you can use GroupAna:

[afni.nimh.nih.gov]

2) List all the individual tests you'd like to get. Some of them can be easily analyzed with 3dttest++ or 3dMEMA. The only part that is complicated is the two-way interactions: Get the difference between before scan and after scan, and then dummy code the three groups as covariates and use 3dttest++ or 3dMEMA.

Gang



Edited 1 time(s). Last edit at 09/14/2012 01:14PM by Gang.
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question about anova

Anonymous User September 14, 2012 10:33AM

Re: question about anova

gang September 14, 2012 12:54PM