Utility Functions and Data Sets for Data Visualization
center_df
Plot a table of color hex values as a table of colors
Draw a palette of colors
Generate a tidy n-way frequency table
int_to_year
Arrange ggplot2 plots in an arbitrary grid
%nin%
prefix_replace
prefix_strip
Objects exported from other packages
round_df
setup_course_notes
Quickly make a two-way table of proportions (percentages)
Supporting materials for a course and book on data visualization. It contains utility functions for graphs and several sample data sets. See Healy (2019) <ISBN 978-0691181622>.