legendBarplot: add legend to AllelicImbalance barplot

In AllelicImbalance: Investigates Allele Specific Expression

Description

adds a very customizable legend function for AllelicImbalance barplots.

Usage

legendBarplot(
  lowerLeftCorner,
  size,
  rownames,
  colnames,
  boxsize = 1,
  boxspace = 1,
  fgCol,
  bgCol,
  ylegendPos = 1,
  xlegendPos = 0.96,
  cex = 1
)

Arguments

lowerLeftCorner	position of the plot to add legend to (default c(0,0))
size	scale the plot, default is 1
rownames	rownames in legend
colnames	colnames in legend
boxsize	size of each box fill
boxspace	space inbetween the box fill
fgCol	color for allele1
bgCol	color for allele2
ylegendPos	placement of the legend within the plot for y
xlegendPos	placement of the legend within the plot for x
cex	size of legend text

Details

the function is preferably called from within the AllelicImbalance barplot method.

Author(s)

Jesper R. Gadin

Examples

#code placeholders
#< create a barplot with legend >
#< add legend >
 

AllelicImbalance documentation built on Nov. 8, 2020, 6:52 p.m.