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Plot a Rejection Region for Paired Binary Data

Source: R/plot.bbssr_prr.R
plot.bbssr_prr.Rd

Displays the possible outcomes of a matched-pairs trial and shades the outcomes for which the null hypothesis is rejected.

Usage

# S3 method for class 'bbssr_prr'
plot(
  x,
  main = NULL,
  sub = NULL,
  xlab = NULL,
  ylab = NULL,
  legend.title = NULL,
  legend.labels = NULL,
  colours = NULL,
  base_size = 11,
  ...
)

Arguments

x

An object of class bbssr_prr returned by PairedRR

main

Title of the plot. The default of NULL builds the title from the object and a single NA drops it

sub

Subtitle of the plot, following the convention of main

xlab

Label of the horizontal axis, following the convention of main

ylab

Label of the vertical axis, following the convention of main

legend.title

Title of the legend. The default of NULL leaves the legend untitled

legend.labels

Character vector of length two replacing the entries of the legend, in the order retained then rejected

colours

Character vector of length two giving the fill of the tiles, in the order retained then rejected

base_size

Base font size of the theme, in points

...

Further arguments, currently ignored

Value

A ggplot object

Details

The vertical axis counts the pairs in which only treatment 1 responds and runs downwards, and the horizontal axis counts the pairs in which only treatment 2 responds, as in the map printed by print.bbssr_prr. Only the possible outcomes, with at most N discordant pairs, are drawn.

Examples

RR <- PairedRR(N = 20, alpha = 0.025, Test = 'McNemar-midP')
plot(RR)