demi (version 1.1.2)

norm.quantile: Quantile normalization function

Description

A function for normalizing the expression matrix with quantiles. In the current It tries to mimic rma quantile normalization. In the current state it is not used in DEMI analysis.

Usage

norm.quantile(object)
"norm.quantile"(object)

Arguments

object

A matrix. The raw expression matrix.

Value

A data.frame representing the normalized expression matrix.

Examples

## Not run: 
# 
# # Create a matrix with 1000 values that represents raw expression values
# rawmatrix <- matrix(rexp(1000, rate=1), ncol=8)
# 
# # Normalize the raw expression matrix
# normmatrix <- norm.quantile( rawmatrix )
# 
# ## End(Not run)