featureTableNormalize {Mosaic}R Documentation

featureTableNormalize

Description

Function to normalize data in a matrix.

Usage

featureTableNormalize(mx, raiseZeros = NULL, log = NULL, normalize = NULL,
  threshold = NULL, thresholdMethod = NULL)

Arguments

mx

a matrix of numeric (intensity) values

raiseZeros

if not NULL, values of 0 will be raised to a level defined by a character string. "min" will raise all zeros to the lowest non-zero value in mx.

log

if not NULL, log10 will be applied to values in mx

normalize

if not NULL, column values will be normalized by column averages

threshold

numeric(1).

thresholdMethod

if not NULL, removes all rows in mx in which no value is above threshold


[Package Mosaic version 0.7.0 Index]