[R] Please Help pairwise.t.test!!

Chunhao Tu tu_chunhao at yahoo.com
Fri Jun 12 06:45:52 CEST 2009


Hi R users,
My question is, If I have 3 groups, A, B, C and I know mean of A =20, B=21,
and C=20.5 and I also know the 
standard error of A =1.1, B=2.2, C=3.2. Plus, I know A has 30 observations,
B has 78, C has 45. But I do not have the raw data.
 
Can I use pairwise.t.test to conduct a Bonferroni test? If yes, Could you
give me a hint? 
Thank you so much
 
Chunhao 
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