[R] TukeyHSD for binomial distribution
adriana1986
adriana.olijnyk at queensu.ca
Tue Aug 31 18:32:12 CEST 2010
Hi,
I am looking for a way to get contrast statements (similar to the output of
the TukeyHSD function) for
glm fit data with a binomial distribution:
glm.fit=glm(y~(treat)*(geno),family=binomial)
tukey.fit=TukeyHSD(aov(glm.fit))
My y is a dataframe of number successful and number failed reproduction, the
glm runs well, but not the Tukeytest - I get an error statement when I try
and run a TukeyHSD on the data:
Error in model.tables.aov(x, "means") :
'model.tables' is not implemented for multiple responses
I am assuming this is happening because the data isn't normally distributed.
If anyone could help me out that would be wonderful!!
Thank you!
-Adriana
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