Plot individual patient trajectories from time-to-event data (Swimmer plot)

Usage

swimmR(
  data,
  event,
  strata,
  strata.labels = list(),
  strata.levels = list(),
  horizon = 60,
  breaks = 6,
  table.list = NULL,
  table.cols = c("gainsboro", "grey", "#BCCFE8"),
  cols = list(),
  shapes = list(),
  labs,
  id = "id"
)

Arguments

data: data frame containg status and time-to-event columns
event: columns containing status indicators. Needs to have corresponding "t_" prefix
strata: optional stratification by a group
strata.labels: named list of labels for the strata in the format list(new = "old)
strata.levels: character vector of levels for the strata
horizon: time horizon
breaks: breaks between time zero and horizon
table.list: named list for each stratum with a named list of rows and sequence of x-values
table.cols: vector of the colors of the tables
cols: named list with colors for the symbols
shapes: named list with shapes
labs: named list with labels for the events
id: name of the id variable

Value

a swimmer plot