plotkm: Plot KM curve

In Avery-Lisa/myReportRx: Adaptation on ReportRx for Markdown

Description

This function will plot a KM curve with possible stratification. You can specifyif you want a legend or confidence bands as well as the units of time used.

Usage

plotkm(
  data,
  response,
  group = 1,
  pos = "bottomleft",
  units = "months",
  CI = F,
  legend = T,
  title = ""
)

Arguments

data	dataframe containing your data
response	character vector with names of columns to use for response
group	string specifiying the column name of stratification variable
pos	what position you want the legend to be. Current option are bottomleft and topright
units	string specifying what the unit of time is use lower case and plural
CI	boolean to specify if you want confidence intervals
legend	boolean to specify if you want a legend
title	title of plot

Examples

require(survival)
lung$sex<-factor(lung$sex)
plotkm(lung,c("time","status"))
plotkm(lung,c("time","status"),"sex")

Avery-Lisa/myReportRx documentation built on May 23, 2021, 2:30 a.m.