mlpBarplot: Draw a Barplot for MLP Results

In MLP: MLP

Description

Draw a Barplot for MLP Results

Usage

mlpBarplot(object, nRow = 20, barColors = NULL, main = NULL, ylab = "",
  cex = 1)

Arguments

object	object of class MLP
nRow	number of rows of the MLP data frame to depict in the barplot; defaults to 20.
barColors	vector of colors to use for the bars of the barplot; defaults to NULL; if NULL, three gray shades are used reflecting the proportion of tested genes of a gene set versus the total number of genes in a geneset. If the proportion exceeds 75%, the darkest shade is used; between 50 and 75% a moderately dark shade is used; below 50% a lighter gray shade is used.
main	main title; if NULL (default) "Effect of the treatment on <geneSetSource> gene sets" will be used
ylab	string with label for the y-axis
cex	numeric, cex used in par

Value

the midpoints of all the bars are returned invisibly (using the conventions of barplot); an MLP-specific barplot is drawn to the current device;

See Also

barplot

Examples

pathExampleMLPResult <- system.file("exampleFiles", "exampleMLPResult.rda", package = "MLP")
load(pathExampleMLPResult)
dev.new(width = 10, height = 10)
op <- par(mar = c(30, 10, 6, 2))
mlpBarplot(exampleMLPResult)
par(op)

MLP documentation built on Nov. 8, 2020, 8:23 p.m.