skislopes: Convenience function for skislope color scheme

In dlindholm/survsup: Plotting Survival Curves with Numbers at Risk Table

Convenience function for skislope color scheme

Description

Convenience function to change the color scheme to four colors: Green, blue, red, and black; i.e. as ski slopes are classified.

Usage

skislopes(g, reverse = FALSE)

Arguments

g	ggplot object containing a Kaplan-Meier plot
reverse	should the order of the colors be reversed?

Value

Returns a ggplot object

Author(s)

Daniel Lindholm

Examples

## Not run: 
library(survival)
library(dplyr)
veteran %>%
    survfit(Surv(time, status) ~ celltype, data = .) %>%
   plot_survfit(cuminc = FALSE) %>%
   skislopes(reverse = TRUE)

## End(Not run)

dlindholm/survsup documentation built on Jan. 12, 2023, 2:34 p.m.