plot.phreg {eha} | R Documentation |
Just a simple plot of the hazard functions for each stratum.
plot.phreg(x, fn = c("haz", "cum", "den", "sur"), main = NULL, xlim = NULL, ylim = NULL, xlab = "Duration", ylab = "", new.data = x$means, ...)
x |
A phreg 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' |
The plot is drawn at the mean values of the covariates, by default.
No return value.
Göran Broström
y <- rllogis(40, shape = 1, scale = 1) x <- rep(c(1,1,2,2), 10) fit <- phreg(Surv(y, rep(1, 40)) ~ x, dist = "loglogistic") plot(fit)