vplot: 'vplot' create a volcano plot

In harrig12/pointszr: Point Resizing for Volcano Plots

Description

vplot plot the differentially expressed genes, as specified in DDSresult

Usage

vplot(DDSresult, main = "Volcano Plot", xlab = "log2 Fold Change",
  ylab = "-log10 p-value", pch = 20, cex = 0.5, ...)

Arguments

DDSresult	a DESeqResults object
main	plot title
xlab	plot x axis label
ylab	plot y axis label
pch	point style to be displayed. by default pch = 20.
cex	point size to be displayed. by default cex = 0.5
...	additional arguments to pass to plot().

Value

no return, plotting side effect

See Also

par

Examples

require(DESeq2)
simDDS <- DESeq(simDDS)
res <- results(simDDS)
vplot(res, xlab = "log2FoldChange", ylab = "-log10(pvalue)")

harrig12/pointszr documentation built on April 10, 2020, 10:45 p.m.