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st: Pairwise Comparison of incidence rates data


From   "Anthony Gichangi" <anthony@stat.sdu.dk>
To   <statalist@hsphsun2.harvard.edu>
Subject   st: Pairwise Comparison of incidence rates data
Date   Mon, 21 Jun 2004 20:41:34 +0200

I have dataset which I have computed incidence rates for 6 age categories.
I would like to perfom the following test of hypothesis. 

1.  Ho: Age1=Age2=Age3=.....=Age6
     Ha: At least one pair is different



2. Ho: Agej = Agek  j & k =1,2,3,6,5,6  and k different from j
   

How can I perform hypothesis number 1 in stata ?
How can do adjustment to my significance level for multiple
comparison in hypothesis 2.


With kind regards
Anthony
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