getRanking-methods {geNetClassifier} | R Documentation

## Shows the genes ranking.

### Description

Shows the ranking as matrix: Ranked genes by classes.

### Arguments

`object` | a GenesRanking
`showGeneID` | boolean. If TRUE, the genes will be shown with the gene IDs used in the expressionSet. This matrix will be `...$geneID` in the returned list.
`showGeneLabels` | boolean. If TRUE, and if the ranking contains gene labels, the ranking matrix will use them. This matrix will be `...$geneLabels` in the returned list.

### Value

The method returns a list with one or two matrices: `...$geneLabels` and `...$geneID`.

### See Also

Main package function and classifier training: `geNetClassifier`
This method's class (`GenesRanking`) help page.

### Examples

    data(leukemiasClassifier)
    getRanking(leukemiasClassifier@classificationGenes)

    # Top 7 genes (two ways):
    getRanking(leukemiasClassifier@genesRanking)$geneLabels[1:7,]
    getRanking(getTopRanking(leukemiasClassifier@genesRanking, 7))

    # Show gene ID and select a class:
    getRanking(leukemiasClassifier@classificationGenes, showGeneID=TRUE
    )$geneID[,"CML", drop=FALSE]

[Package geNetClassifier version 1.20.0 Index]