In WinVector/QSurvival: Quick survival models by data transformation

knitr::opts_chunk$set(fig.width=7)

Basic QSurvival functions.

d <- data.frame(lifetime=c(2,1,2),censored=c(FALSE,FALSE,TRUE))
print(d)

d2 <- QSurvival::buildQuasiObsForTraining(d,d$lifetime,ifelse(d$censored,NA,d$lifetime),
    'origRow','sampleAge','deathEvent')
print(d2)

QSurvival::buildQuasiObsForComparison(d,5,d$lifetime,ifelse(d$censored,NA,d$lifetime),
    'origRow','sampleAge','deathEvent')

QSurvival::buildQuasiObsForApplication(d,5,'origRow','sampleAge')

d2$hazardPred <- 0.1
QSurvival::summarizeHazard(d2,'origRow','sampleAge','hazardPred',
    survivalColumnName='survival',
    deathIntensityColumnName='deathIntensity')

WinVector/QSurvival documentation built on May 9, 2019, 10:59 p.m.