\name{RangeRank2}
\Rdversion{1.1}
\alias{RangeRank2}
%- Also NEED an '\alias' for EACH other topic documented here.
\title{
RangeRank2
}
\description{
Column Rank discretization and normalization, each row goes from 0 to 1 
}
\usage{
RangeRank2(z, N)
}
%- maybe also 'usage' for other objects documented here.
\arguments{
  \item{z}{
%%     ~~Describe \code{z} here~~
the data matrix
}
  \item{N}{
%%     ~~Describe \code{N} here~~
number of bins
}
}

% Add one or more standard keywords, see file 'KEYWORDS' in the
% R documentation directory.