[R] t.test

Peter Dalgaard p.dalgaard at biostat.ku.dk
Fri Feb 5 22:20:26 CET 2010


Erik Iverson wrote:
> See the identical example in ?t.test

I.e., t.test(Score~Group, data=mydata)

parallel to the sleep data example. Actually, that example is 
unfortunate, because the sleep data are really paired, not independent 
groups.



-- 
    O__  ---- Peter Dalgaard             Øster Farimagsgade 5, Entr.B
   c/ /'_ --- Dept. of Biostatistics     PO Box 2099, 1014 Cph. K
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