plot.hazard {mixPHM} | R Documentation |
Plot functions
Description
Plotting functions for hazard rates, survival times and cluster profiles.
Usage
plot.hazard (x, gr.subset, var.subset, group = TRUE, xlim = NA, ylim = NA, xlab = "Survival Time", ylab = "Hazard Function",
main = "Hazard Functions", type = "l", lty = 1, lwd = 1, col = NA, legpos = "right", ...)
plot.survival (x, gr.subset, var.subset, group = TRUE, xlim = NA, ylim = NA, xlab = "Survival Time", ylab = "Survival Function",
main = "Survival Functions", type = "l", lty = 1, lwd = 1, col = NA, legpos = "right", ...)
plot.profile (x, method = "mean", type = "b", pch = 19, lty = 1, lwd = 1, col = NA,
xlab = "Variables", leglab = NA, ylab = NA, main = NA, legpos = "topright", ...)
Arguments
x |
object of class mws from phmclust |
gr.subset |
Optional vector for plotting subset of clusters |
var.subset |
Optional vector for plotting subset of variables |
group |
if TRUE hazard/survival plots are produced for each group, if FALSe for each variable |
method |
"mean" for cluster mean profile plot and "median" for cluster median profile plot |
xlim |
limits for x-axis |
ylim |
limits for y-axis |
xlab |
label for x-axis |
ylab |
label for y-axis |
main |
title of the plot |
leglab |
label for the legend |
type |
type of plot |
lty |
line type |
lwd |
line width |
pch |
type of plotting points |
col |
colors; if NA it is determined in the function |
legpos |
position of the legend; "topright" ,"topleft" ,"bottomright" ,
"bottomleft" ,"left" ,"right" ,"top" , or "center" |
... |
Additional plot options |
See Also
phmclust
Examples
##Plots for mixture Weibull model with 3 components
data(webshop)
res <- phmclust(webshop, 3)
##Hazard plot for first and third group, all pages
plot.hazard(res, gr.subset = c(1,3), group = TRUE, xlab = "Dwell-Time")
##Survival plot for each group, first 6 pages
plot.survival(res, var.subset= 1:6, group = FALSE, xlab = "Dwell-Time")
##Cluster profile plot
plot.profile(res, xlab = "Pages", ylab = "Mean Dwell-Time", main = "Cluster Profile")
[Package
mixPHM version 0.7.0
Index]