labels.rpart.Rd
This function provides labels for the branches of an rpart
tree.
# S3 method for rpart labels(object, digits = 4, minlength = 1L, pretty, collapse = TRUE, ...)
object | fitted model object of class |
---|---|
digits | the number of digits to be used for numeric values.
All of the |
minlength | the minimum length for abbreviation of character or factor variables.
If |
pretty | an argument included for compatibility with the tree package:
|
collapse | logical. The returned set of labels is always of the same length as the number of nodes in the tree. If If |
... | optional arguments to |
Vector of split labels (collapse = TRUE
) or matrix of left and
right splits (collapse = FALSE
) for the supplied rpart
object. This function is called by printing methods for rpart
and is not intended to be called directly by the users.