plot_lollipop: Plot lollipop

In daltoolbox: Leveraging Experiment Lines to Data Analytics

Plot lollipop

Description

This function creates a lollipop chart using ggplot2.

Usage

plot_lollipop(
  data,
  label_x = "",
  label_y = "",
  colors = NULL,
  color_text = "black",
  size_text = 3,
  size_ball = 8,
  alpha_ball = 0.2,
  min_value = 0,
  max_value_gap = 1
)

Arguments

data	data.frame contain x, value, and variable
label_x	x-axis label
label_y	y-axis label
colors	color vector
color_text	color of text inside ball
size_text	size of text inside ball
size_ball	size of ball
alpha_ball	transparency of ball
min_value	minimum value
max_value_gap	maximum value gap

Value

returns a ggplot graphic

Examples

#summarizing iris dataset
data <- iris |> dplyr::group_by(Species) |>
 dplyr::summarize(Sepal.Length=mean(Sepal.Length))
head(data)

#ploting data
grf <- plot_lollipop(data, colors="blue", max_value_gap=0.2)
plot(grf)

daltoolbox documentation built on Nov. 3, 2024, 9:06 a.m.