Book Image

R Graphs Cookbook Second Edition

Book Image

R Graphs Cookbook Second Edition

Overview of this book

Table of Contents (22 chapters)
R Graphs Cookbook
Credits
About the Authors
About the Reviewers
www.PacktPub.com
Preface
Index

Chapter 9. Creating Heat Maps and Contour Plots

In this chapter, we will cover the following recipes:

  • Creating heat maps of a single Z variable with scale

  • Creating correlation heat maps

  • Summarizing multivariate data in a single heat map

  • Creating contour plots

  • Creating filled contour plots

  • Creating three-dimensional surface plots

  • Visualizing time series as calendar heat maps