RankingShrinkageT-methods {GeneSelector} | R Documentation

## Ranking based on the 'shrinkage t' statistic

### Description

The shrinkage t statistic stabilizes the estimated variances appearing in the denominator of the statistic via a James-Stein-Shrinkage approach. In this implementation, the shrinkage target is the median of the variances.

### 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 RankingShrinkageT.

[Package GeneSelector version 1.2.0 Index]