Description Usage Arguments Value Author(s) Examples
Computes the restricted residual mean life for both treatment arms.
1 |
obj |
An object of class |
t0 |
The lower trunctation time in the control arm. |
t1 |
The lower trunctation time in the active treatment arm. |
tau0 |
The upper trunctation time in the control arm. |
tau1 |
The upper trunctation time in the active treatment arm. |
A list with the following two components
rrml0 |
The restricted residual mean life in the control arm |
rrml1 |
The restricted residual mean life in the active treatment arm |
Nicholas Henderson
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 | ## Not run:
### Generate simulated survival data
n <- 400
cens.time <- 8
X1 <- rweibull(n, shape=2.3, scale=7)
X2 <- rweibull(n, shape=.8, scale=10)
Y1 <- pmin(X1, cens.time)
Y2 <- pmin(X2, cens.time)
e1 <- as.numeric(X1 < cens.time)
e2 <- as.numeric(X2 < cens.time)
times <- c(Y1, Y2) ## follow-up times
events <- c(e1, e2) ## event indicators
trt <- rep(c(0,1), each=n) ## treatment arm assignment
dfs.obj <- DelayedSurvFit(times, events, trt, max.times=50)
rrml(dfs.obj, t0=3, t1=3)
## End(Not run)
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