Heatmap {tRanslatome} | R Documentation

## HeatmapEnrichedHelpfile

### Description

Heatmap is a function that plots the top enriched regulatory element or GO terms for the first and second level of analysis in a heatmap. The number of terms to be displayed can be set.

### Usage

    Heatmap(object, outputformat="on screen", n.nodes.1stlevel="5",
        n.nodes.2ndlevel="5", mult.cor=TRUE, ...)

### Arguments

`object` | an object of class `GOsets`.
`outputformat` | a character string specifying if the plot is saved in jpeg (`jpeg`), postscript (`postscript`), pdf (`pdf`) format, or it is simply displayed on the screen(`on screen`). By default this value is `on screen`.
`n.nodes.1stlevel` | a numeric value specifying the number of top enriched GO terms, from the first level, that will be represented on the plot. By default the value is set to `5`.
`n.nodes.2ndlevel` | a numeric value specifying the number of top enriched GO terms, from the second level, that will be represented on the plot. By default the value is set to `5`.
`mult.cor` | a boolean variable specifying whether the displayed significance values are multiple test corrected or the original p-values obtained from the selected enrichment method. By default it is set to `TRUE`.
`...` | if the class of object is `GOsets`, it accepts a character string named `ontology` selecting the GO ontology of interest, either `CC`,`BP` or `MF`.

### Author(s)

Toma Tebaldi, Erik Dassi, Galena Kostoska

### See Also

`EnrichedSets` `RegulatoryEnrichment` `GOsets` `GOEnrichment` `GOsims`

### Examples

    data(tRanslatomeSampleData)
    Heatmap(CCEnrichment, ontology="MF")

[Package tRanslatome version 1.18.5 Index]