Hi,
I was wondering if there is a ready made function or parameter
for indicating the sample size in boxplots?
Here's what I came up with so far:
library(ISwR)
data(energy)
attach(energy)
boxplot(expend~stature)
sample.size <- tapply(expend, stature, length)
sample.size <- paste("N=", sample.size, sep="")
mtext(sample.size, at=1:length(unique(stature)), line=2, side=1)
TIA,
Patrick
--
"What happens if a big asteroid hits Earth ? Judging from
realistic simulations involving a sledge hammer and a common
laboratory frog, we can assume it will be pretty bad."
-- Dave Barry
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