summary.coxinterval {coxinterval}R Documentation

Summary method for Cox model fit

Description

summary method for the class "coxinterval".

Usage

## S3 method for class 'coxinterval'
summary(object, conf.int = 0.95, scale = 1, ...)

Arguments

object

an object returned by coxaalen or coxdual.

conf.int

level for confidence intervals. If FALSE, no confidence intervals are provided.

scale

scale factor for the confidence intervals, whose limits represent the change in risk associated with one scale unit increase in the corresponding variable.

...

further arguments for other methods.

Value

An object of the class "summary.coxinterval".

Examples

# Fit Cox model to dual-right--censored data
fit <- coxdual(Surv(start, stop, status) ~ cluster(id) + trans(from, to)
               + I(z * (to == 1)) + I(z * (from %in% 0 & to == 2))
               + I(z* (from %in% c(NA, 1) & to == 2)), data = dualrc,
               sieve.rate = 2/5)
fit

[Package coxinterval version 1.2 Index]