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 Chen
March 06, 2009 05:20PM
> It outputs 19 GLTs, 18 for each row of the glt matrix plus an overall one, and I
> assume this last one (three_levels_GLT_Fstat) is the one I should be looking at?

The 1st 18 tests are 9 lags by two comparisons per lag, and, yes, the last one (F-statistic) is an overall test.

> Incidentally, this Fmap is very similar to the overall R^2 (Full_R^2) map. I guess this is expected?

That is right because this F-statistic also tests a model with all the regressors of interest + baseline versus a model of pure baseline.

Gang
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Subject Author Posted

single subject ANOVA

taosheng liu March 05, 2009 01:47PM

Re: single subject ANOVA

Gang Chen March 05, 2009 02:28PM

Re: single subject ANOVA

taosheng liu March 06, 2009 03:11PM

Re: single subject ANOVA

Gang Chen March 06, 2009 05:20PM