Plot Lorenz Curve for Health Distribution — plot_lorenz_curve • dceasimR

Plots the Lorenz curve showing health concentration across the socioeconomic distribution. The 45-degree line represents perfect equality.

Usage

plot_lorenz_curve(dcea_result, show_pre_post = TRUE, show_generalised = FALSE)

Arguments

dcea_result: DCEA result object, or a data frame with health and weight columns.
show_pre_post: Logical. Overlay pre- and post-intervention curves (default: TRUE).
show_generalised: Logical. Overlay the Generalised Lorenz Curve (default: FALSE).

Value

A ggplot2 object.

Examples

result <- run_aggregate_dcea(
  icer = 25000, inc_qaly = 0.5, inc_cost = 12500,
  population_size = 10000, wtp = 20000
)
plot_lorenz_curve(result)