Individual profile code (spaghetti / spider)

Usage

tfl_fig_individual(
  adam = NULL,
  style = c("spaghetti", "spider"),
  param = NULL,
  data = NULL,
  value = NULL,
  x = NULL,
  group = NULL,
  pop = NULL,
  where = NULL,
  response = "BOR",
  time_unit = "weeks",
  legend = "right",
  palette = NULL,
  key = "USUBJID",
  theme = "boxed",
  title = NULL,
  width = 7.5,
  height = 4.5,
  dpi = 300,
  units = "in",
  file = NULL,
  plot_id = "individual"
)

Arguments

adam: Optional ADaM data (tfl_read_adam()); values found in the data (groups, colours) are written literally into the code.
style: spaghetti (one line per subject by visit, coloured by group, with the group means) or spider (percent change in tumour size over time, coloured by best overall response, with +20% / -30% lines).
param: PARAMCD of the time-to-event parameter.
data: Dataset name.
value: Analysis variable (AVAL, CHG, PCHG, ...).
x: Time variable (AVISITN for spaghetti, ADY for spider).
group: Treatment variable; its first value is the reference.
pop: Population flag (== "Y"); NULL for none.
where: Extra record condition as R code, e.g. 'AVISIT != "Retrieval"'; NULL for none.
response: PARAMCD of the best overall response in ADRS (spider).
time_unit: Unit shown for a day-based x (days, weeks, months).
legend: Legend preset (none, right, bottom, top, inside, ...).
palette: Palette preset of the group (rate_ci, dodged) or of the category (stacked, default response).
key: Subject key used to join ADSL.
theme: Theme preset.
title: Figure title.
width, height, dpi, units: Figure size.
file: Write the script to this file.
plot_id: Used in the output file name.

Value

A tfl_code object: the figure's 'ggplot2' script, a character vector of class tfl_code with its specification in attribute spec; printing it shows the script.