Transforms numerical labels into normal order, that is the largest group will be labeled 1, next largest 2 etc. Label 0 is optionally preserved.
normalizeLabels(labels, keepZero = TRUE)
A vector of the same length as input, containing the normalized labels.
Numerical labels.
If TRUE
(the default), labels 0 are preserved.
Peter Langfelder, Peter.Langfelder@gmail.com