eha (version 1.2-18)

plot.weibreg: Plots output from a Weibull regression

Description

Just a simple plot of the hazard functions for each stratum.

Usage

plot.weibreg(x, fn = c("haz", "cum", "den", "sur"), main = NULL,
xlim = NULL, ylim = NULL, xlab = NULL, ylab = NULL,
new.data = x$means, ...)

Arguments

x

A weibreg object

fn

Which functions shoud be plotted! Default is all. They will scroll by, so you have to take care explicitely what you want to be produced. See, eg, par(mfrow = ...)

main

Header for the plot

xlim

x limits

ylim

y limits

xlab

x label

ylab

y label

new.data

At which covariate values?

...

Extra parameters passed to 'plot'

Value

• No return value

Details

The plot is drawn at the mean values of the covariates.

See Also

weibreg

Examples

y <- rweibull(4, shape = 1, scale = 1)
x <- c(1,1,2,2)
fit <- weibreg(Surv(y, c(1,1,1,1)) ~ x)
plot(fit)