When I alter the levels of a factor, why does it alter the names too?
f <- factor(c(A="one",B="two",C="one",D="one",E="three"),
levels=c("one","two","three"))
names(f)
-- gives [1] "A" "B" "C" "D" "E"
levels(f) <- c("un","deux","trois")
names(f)
-- gives NULL
I'm using R 1.8.0 for Windows.
Damon.
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