lines: S3 methods for lines
In rstpm2: Smooth Survival Models, Including Generalized Survival Models

lines.stpm2

R Documentation

S3 methods for lines

Description

S3 methods for lines

Usage

## S3 method for class 'stpm2'
lines(x, newdata = NULL, type = "surv", col = 1, ci.col= "grey",
lty = par("lty"), ci = FALSE, rug = FALSE, var = NULL,
exposed = NULL, times = NULL,
type.relsurv = c("excess", "total", "other"),
ratetable = survival::survexp.us, rmap, scale = 365.24, ...)
## S3 method for class 'pstpm2'
lines(x, newdata = NULL, type = "surv", col = 1,
ci.col= "grey",
lty = par("lty"), ci = FALSE, rug = FALSE, var = NULL,
exposed = NULL, times = NULL, ...)

Arguments

`x`	an `stpm2` object
`newdata`	required list of new data. This defines the unexposed newdata (excluding the event times).
`type`	specify the type of prediction
`col`	line colour
`lty`	line type
`ci.col`	confidence interval colour
`ci`	whether to plot the confidence interval band (default=TRUE)
`rug`	whether to add a rug plot of the event times to the current plot (default=TRUE)
`var`	specify the variable name or names for the exposed/unexposed (names are given as characters)
`exposed`	function that takes newdata and returns the exposed dataset. By default, this increments `var` (except for cure models, where it defaults to the last event time).
`times`	specifies the times. By default, this uses a span of the observed times.
`type.relsurv`	type of predictions for relative survival models: either "excess", "total" or "other"
`scale`	scale to go from the days in the `ratetable` object to the analysis time used in the analysis
`rmap`	an optional list that maps data set names to the ratetable names. See `survexp`
`ratetable`	a table of event rates used in relative survival when `type.relsurv` is "total" or "other"
`...`	additional arguments (add to the `plot` command)