Plots output from an AFT regression
Just a simple plot of the hazard (cumulative hazard, density, survival) functions for each stratum.
## S3 method for class 'aftreg'
plot(
x,
fn = c("haz", "cum", "den", "sur"),
main = NULL,
xlim = NULL,
ylim = NULL,
xlab = "Duration",
ylab = "",
col,
lty,
printLegend = TRUE,
new.data = x$means,
...
)x |
A |
fn |
Which functions shoud be plotted! Default is all. They will scroll
by, so you have to take care of explicitly what you want to be produced.
See, eg, |
main |
Header for the plot |
xlim |
x limits |
ylim |
y limits |
xlab |
x label |
ylab |
y label |
col |
Colors? |
lty |
Line types? |
printLegend |
Should legend be printed? Default is yes. |
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 <- aftreg(Surv(y, rep(1, 40)) ~ x, dist = "loglogistic") plot(fit)
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