autoplot.survfit: Autoplot 'survival::survfit'

In ggfortify: Data Visualization Tools for Statistical Analysis Results

Autoplot survival::survfit

Description

Autoplot survival::survfit

Usage

## S3 method for class 'survfit'
autoplot(
  object,
  fun = NULL,
  surv.geom = "step",
  surv.colour = NULL,
  surv.size = NULL,
  surv.linetype = NULL,
  surv.alpha = NULL,
  surv.fill = NULL,
  surv.shape = NULL,
  surv.connect = TRUE,
  conf.int = TRUE,
  conf.int.colour = "#0000FF",
  conf.int.linetype = "none",
  conf.int.fill = "#000000",
  conf.int.alpha = 0.3,
  censor = TRUE,
  censor.colour = NULL,
  censor.size = 3,
  censor.alpha = NULL,
  censor.shape = "+",
  facets = FALSE,
  nrow = NULL,
  ncol = 1,
  grid = FALSE,
  strip_swap = FALSE,
  scales = "free_y",
  xlim = c(NA, NA),
  ylim = c(NA, NA),
  log = "",
  main = NULL,
  xlab = NULL,
  ylab = NULL,
  asp = NULL,
  ...
)

Arguments

object	survival::survfit instance
fun	an arbitrary function defining a transformation of the survival curve
surv.geom	geometric string for survival curve. 'step', 'line' or 'point'
surv.colour	line colour for survival curve
surv.size	point size for survival curve
surv.linetype	line type for survival curve
surv.alpha	alpha for survival curve
surv.fill	fill colour survival curve
surv.shape	point shape survival curve
surv.connect	logical frag indicates whether connects survival curve to the origin
conf.int	Logical flag indicating whether to plot confidence intervals
conf.int.colour	line colour for confidence intervals
conf.int.linetype	line type for confidence intervals
conf.int.fill	fill colour for confidence intervals
conf.int.alpha	alpha for confidence intervals
censor	Logical flag indicating whether to plot censors
censor.colour	colour for censors
censor.size	size for censors
censor.alpha	alpha for censors
censor.shape	shape for censors
facets	Logical value to specify use facets
nrow	Number of facet/subplot rows
ncol	Number of facet/subplot columns
grid	Logical flag indicating whether to draw grid
strip_swap	swap facet or grid strips
scales	Scale value passed to ggplot2
xlim	limits for x axis
ylim	limits for y axis
log	which variables to log transform ("x", "y", or "xy")
main	character vector or expression for plot title
xlab	character vector or expression for x axis label
ylab	character vector or expression for y axis label
asp	the y/x aspect ratio
...	other arguments passed to methods

Value

ggplot

Examples

## Not run: 
if (requireNamespace("survival", quietly = TRUE)) {
  autoplot(survfit(Surv(time, status) ~ sex, data = lung))
  autoplot(survfit(Surv(time, status) ~ sex, data = lung), facets = TRUE)
  autoplot(survfit(Surv(time, status) ~ 1, data = lung))
  autoplot(survfit(Surv(time, status) ~ sex, data=lung), conf.int = FALSE, censor = FALSE)
  autoplot(survfit(coxph(Surv(time, status) ~ sex, data = lung)))
}

## End(Not run)

ggfortify documentation built on May 29, 2024, 7:19 a.m.