whether to use "quantile", weighted quantile
"wtd.quantile" or "kmeans" binning.
labels
the labels or names to use for each of the bins.
ordered
whether to build an ordered factor or not.
weights
vector of numeric weights for each observation for
weighted quantile binning.
Value
A factor is returned.
Details
Bin the provided nmeric data into the specified number of bins using
one of the supported methods. The bins will have the names specified
by labels, if supplied. The result can optionally be an ordered
factor.