Plots for runBarcodeRankDrops outputs.

A plotting function which visualizes outputs from the runBarcodeRankDrops function stored in the colData slot of the SingleCellExperiment object via scatterplot.

plotBarcodeRankScatter(
  inSCE,
  sample = NULL,
  defaultTheme = TRUE,
  dotSize = 0.5,
  title = NULL,
  titleSize = 18,
  xlab = NULL,
  ylab = NULL,
  axisSize = 12,
  axisLabelSize = 15,
  legendSize = 10,
  combinePlot = "none",
  sampleRelHeights = 1,
  sampleRelWidths = 1
)

Arguments

inSCE	Input SingleCellExperiment object with saved dimension reduction components or a variable with saved results from runBarcodeRankDrops. Required.
sample	Character vector. Indicates which sample each cell belongs to. Default NULL.
defaultTheme	Removes grid in plot and sets axis title size to 10 when TRUE. Default TRUE.
dotSize	Size of dots. Default 0.5.
title	Title of plot. Default NULL.
titleSize	Size of title of plot. Default 18.
xlab	Character vector. Label for x-axis. Default NULL.
ylab	Character vector. Label for y-axis. Default NULL.
axisSize	Size of x/y-axis ticks. Default 12.
axisLabelSize	Size of x/y-axis labels. Default 15.
legendSize	size of legend. Default 10.
combinePlot	Boolean. If multiple plots are generated (multiple samples, etc.), will combined plots using `cowplot::plot_grid`.
sampleRelHeights	If there are multiple samples and combining by "all", the relative heights for each plot.
sampleRelWidths	If there are multiple samples and combining by "all", the relative widths for each plot. Default TRUE.

Value

a ggplot object of the scatter plot.

Examples

data(scExample, package="singleCellTK")
sce <- runBarcodeRankDrops(inSCE=sce)
#> Thu Dec 23 11:34:18 2021 ... Running 'barcodeRanks'
plotBarcodeRankScatter(inSCE=sce)
#> Warning: Transformation introduced infinite values in continuous y-axis