Plot method for Cuminc objects
Plot the estimates of the non-parametric Aalen-Johansen estimate of the
cumulative incidence functions (competing risks data). Note this is a method
for mstate::Cuminc
and not cmprsk::cuminc
. Both return the same
estimates, though the former does so in a dataframe, and the latter in the list.
## S3 method for class 'Cuminc' plot( x, use.ggplot = FALSE, xlab = "Time", ylab = "Probability", xlim, ylim, lty, legend, cols, conf.type = c("log", "plain", "none"), conf.int = 0.95, legend.pos = "right", facet = FALSE, ... )
x |
Object of class |
use.ggplot |
Default FALSE, set TRUE for ggplot version of plot |
xlab |
A title for the x-axis; default is |
ylab |
A title for the y-axis; default is |
xlim |
The x limits of the plot(s), default is range of time |
ylim |
The y limits of the plot(s); if ylim is specified for type="separate", then all plots use the same ylim for y limits |
lty |
The line type, see |
legend |
Character vector corresponding to number of absorbing states.
In case of a grouped |
cols |
Vector (numeric or character) specifying colours of the lines |
conf.type |
Type of confidence interval - either "log" or "plain" . See function details for details. |
conf.int |
Confidence level (%) from 0-1 for probabilities, default is 0.95 (95% CI). Setting to 0 removes the CIs. |
legend.pos |
The position of the legend, see |
facet |
Logical, in case of group used for |
... |
Further arguments to plot or print method |
Grouped cumulative incidences can be plotted either in the same plot or in facets,
see the facet
argument.
A ggplot object if use.ggplot = T used, otherwise NULL.
Edouard F. Bonneville e.f.bonneville@lumc.nl
library(ggplot2) data("aidssi") head(aidssi) si <- aidssi # No grouping cum_incid <- Cuminc( time = "time", status = "status", data = si ) plot( x = cum_incid, use.ggplot = TRUE, conf.type = "none", lty = 1:2, conf.int = 0.95 ) # With grouping cum_incid_grp <- Cuminc( time = "time", status = "status", group = "ccr5", data = si ) plot( x = cum_incid_grp, use.ggplot = TRUE, conf.type = "none", lty = 1:4, facet = TRUE )
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