
Reduce the levels of an ordered factor.
# S3 method for ordered
cut(x, breaks, ...)
An ordered factor.
an ordered factor.
a logical, character, or index vector of cut points.
further (unused) arguments.
Christian Buchta
If breaks
is of class logical
it must have the same length
as the number of levels of x
.
If breaks
is of class character
partial matching with
the levels of x
is attempted.
Otherwise breaks
is assumed to index the levels.
Functions Missing in R: A Never Ending Story ;-)
cut
for converting numeric vectors to factor.
x <- ordered(sample(letters[1:3],10,rep=TRUE))
cut(x, c(FALSE,TRUE,FALSE))
cut(x, "b")
cut(x, 2)
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