survMisc (version 0.2)

tneSurv: Time, No. at risk, No. events

Description

Gives time, no. at risk and no. events for a Surv object describing right censored data.

Usage

tneSurv(s, onlyEvents = TRUE)

Arguments

s

A Surv object

onlyEvents

if TRUE shows only times at which at least one event occurred. Otherwise shows all times recorded (including those censored).

Value

• A data frame with columns:
• t
  time
• n
  no. at risk
• e
  no. events

Examples

df0 <- data.frame(t=c(1,1,2,3,5,8,13,21),
                  e=rep(c(0,1),4))
s1 <- Surv(df0$t,df0$e,type="right")
tneSurv(s1)