hello,
i try to use the multcomp letters, but i have problems with my results :
here is my pvalue matrix (from a pairwise.t.test) :
pair=pairwise.t.test(...)
pair$p.value
0 B BxS
B 0.01727 - -
BxS 0.00013 0.00226 -
S 0.87555 0.02610 0.00027
i was thiking to have something like that :
0 B S BxS
a b a c
but function return :
> multcompLetters(pair$p.value)
B BxS S
"a" "b" "a"
first question : why the 0 traitement doesn't appears in result ?
second : why the results differs than what i expected ?
many thanks.
--
View this message in context:
http://www.nabble.com/Letter-based-representation-of-pairwise-comparisons-tp21350364p25767357.html
Sent from the R help mailing list archive at Nabble.com.
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
