quantileNorm {casper} | R Documentation

## Apply quantile normalization

### Description

Perform quantile normalization on the columns of a matrix or ExpressionSet

### Usage

    quantileNorm(x)

### Arguments

`x` | `ExpressionSet` or `matrix`

### Value

Returns `x` with quantile normalized columns

### Author(s)

David Rossell

### Examples

    x <- cbind(rnorm(1000),rnorm(1000,2,4))
    boxplot(x)

    xnorm <- quantileNorm(x)
    boxplot(xnorm)

[Package casper version 2.18.0 Index]