RankingWelchT-methods {GeneSelector} | R Documentation

## Ranking based on the Welch t statistic.

### Description

The Welch t statistic is a better alternative to the 'ordinary' t statistic in the two sample, unequal variances setting.

### Methods

The input (gene expression and class labels) can be given in three different ways:

x = "matrix", y = "numeric"
  signature 1
x = "matrix", y = "factor"
  signature 2
x = "ExpressionSet", y = "character"
  signature 3

For further argument and output information, consult RankingWelchT.

[Package GeneSelector version 1.4.0 Index]