plotcvExpr {CHARGE} | R Documentation

## plotcvExpr

### Description

Plots the coefficient of variation or expression variation for each gene over a defined genomic region.

### Usage

    plotcvExpr(cvExpr)

### Arguments

`cvExpr` | The output from cvExpr function.

### Details

Generates a bar plot showing the coefficient of variation or expression variation for each gene on the Y axis. The red, blue, green and gold horizontal lines show the 0

### Value

Returns a barplot showing the CV for each gene identifier over the region of interest.

### Author(s)

Benjamin Mayne

### Examples

    library(GenomicRanges)
    data(datExprs)
    chr21 <- GRanges("21:1-46709983")
    cvExpr.out <- cvExpr(se = datExprs, region = chr21)
    plotcvExpr(cvExpr = cvExpr.out)

[Package CHARGE version 1.4.0 Index]