plot.evpi: Plot of Expected Value of Perfect Information (EVPI)

In DARTH-git/dampack: Decision-Analytic Modeling Package

Plot of Expected Value of Perfect Information (EVPI)

Description

Plots the evpi object created by calc_evpi.

Usage

## S3 method for class 'evpi'
plot(
  x,
  txtsize = 12,
  currency = "$",
  effect_units = "QALY",
  n_y_ticks = 8,
  n_x_ticks = 20,
  xbreaks = NULL,
  ybreaks = NULL,
  xlim = c(0, NA),
  ylim = NULL,
  ...
)

Arguments

x	object of class evpi, produced by function calc_evpi
txtsize	base text size
currency	string with currency used in the cost-effectiveness analysis (CEA). Default: $, but it could be any currency symbol or word (e.g., £, €, peso)
effect_units	units of effectiveness. Default: QALY
n_y_ticks	number of y-axis ticks
n_x_ticks	number of x-axis ticks
xbreaks	vector of x-axis breaks. will override n_x_ticks if provided.
ybreaks	vector of y-axis breaks. will override n_y_ticks if provided.
xlim	vector of x-axis limits, or NULL, which sets limits automatically
ylim	vector of y-axis limits, or NULL, which sets limits automatically
...	further arguments to plot. This is not used by dampack but required for generic consistency.

Value

A ggplot2 plot with the EVPI

See Also

calc_evpi

DARTH-git/dampack documentation built on Sept. 17, 2024, 7:41 p.m.