plot_exposures: Plots signature weights for each sample

In campbio/BAGEL: Novel Mutational Signature Analysis

Description

Plots signature weights for each sample

Usage

plot_exposures(
  result,
  proportional = TRUE,
  label_samples = FALSE,
  samples_plotted = colnames(result@exposures),
  sort_samples = "numerical",
  num_samples = length(colnames(result@exposures)),
  thresh_zero = FALSE,
  no_legend = FALSE,
  plotly = FALSE
)

Arguments

result	S4 Result Object
proportional	Whether weights are normalized to sum to 1 or not
label_samples	Whether to display sample names or not
samples_plotted	A subset of samples to plot
sort_samples	Defaults to numerical, may be total 'counts', or a specific signatures name (e.g. 'Signature1)
num_samples	Number of sorted samples to plot
thresh_zero	Max level to zero out for better plotting when sorting by multiple signatures
no_legend	Don't plot legend
plotly	add plotly layer for plot interaction

Value

Generates plot no return

Examples

result <- readRDS(system.file("testdata", "res.rds", package = "BAGEL"))
plot_exposures(result)

campbio/BAGEL documentation built on Oct. 6, 2020, 3:59 a.m.