piechart: Pie Chart

In leem: Laboratory of Teaching to Statistics and Mathematics

Pie Chart

Description

Draw a pie chart.

Usage

piechart(
  x,
  labels = NULL,
  col = heat.colors(5, 1),
  border = FALSE,
  main = NULL,
  ...
)

Arguments

x	R object (list) of class leem. Use new_leem() function.
labels	One or more expressions or character strings giving names for the slices
col	Character vector. Default col = heat.colors(5).
border	Logical argument (default FALSE).
main	Title name.
...	further arguments passed to or from other methods.

Examples

library(leem)
# Example 1
school <- rep(c("high", "university", "basic"), 3:5)
x <- sample(school, 30, TRUE) |>
  new_leem() |>
  tabfreq(ordered = c("basic", "high", "university"))
# Example 2
x <- rbinom(36, 10, 0.6)
x <- new_leem(x, variable = "discrete")
x <- tabfreq(x)
piechart(x)

leem documentation built on April 3, 2025, 6:04 p.m.