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Re: st: Two factor anova post test
From
"Airey, David C" <[email protected]>
To
"[email protected]" <[email protected]>
Subject
Re: st: Two factor anova post test
Date
Tue, 19 Jul 2011 11:14:01 -0500
.
One way in Stata is to use margins:
webuse systolic, clear
anova systolic drug disease drug#disease
margins drug, asbalanced post
test (1.drug == 2.drug) ///
(1.drug == 3.drug) ///
(1.drug == 4.drug) ///
(2.drug == 3.drug) ///
(2.drug == 4.drug) ///
(3.drug == 4.drug), mtest(sidak)
-Dave
> Thank you Angel. The term that is significant is race, with three levels,
> therefore I am not completely sure which means are different, and I do not
> understand how to use -test-, or even if that is the correct way to compare
> them.
>
> Thank you,
> Ricardo.
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