Book Image

ggplot2 Essentials

By : Donato Teutonico
Book Image

ggplot2 Essentials

By: Donato Teutonico

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ggplot2 Essentials
Donato Teutonico
Jun, 2015 | 234 pages
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Table of Contents (14 chapters)
ggplot2 Essentials
ggplot2 Essentials
Credits
Credits
About the Author
About the Author
About the Reviewers
About the Reviewers
www.PacktPub.com
www.PacktPub.com
Preface
Preface
Free Chapter
1
Graphics in R
Graphics in R
Getting ggplot2 up and running
The Integrated Development Environment
The plotting environments in R
Standard graphics and grid-based graphics
Graphics and standard plots
Lattice and Trellis plots
ggplot2 and the grammar of graphics
Further reading
Summary
2
Getting Started
Getting Started
General aspects
Histograms and density plots
Bar charts
Boxplots
Scatterplots
Time series
Bubble charts and dot plots
Further reading
Summary
3
The Layers and Grammar of Graphics
The Layers and Grammar of Graphics
Components of layered grammar
Creating a plot layer by layer with the ggplot function
Scales
The coordinate system
Faceting
Layers in ggplot2
Equivalent coding between qplot and ggplot
Further reading
Summary
4
Advanced Plotting Techniques
Advanced Plotting Techniques
Adding statistics
Advanced aesthetic mapping
Plots with polar coordinates
Further reading
Summary
5
Controlling Plot Details
Controlling Plot Details
Exploring scales
The plot title and axis labels
Axis scales
Legends
Themes
Further reading
Summary
6
Plot Output
Plot Output
Multiple plots in one page
Saving plots to a file
Further reading
Summary
7
Special Applications of ggplot2
Special Applications of ggplot2
Plotting maps with ggplot2 and ggmap
Scatterplot matrix with GGally
Plotting heatmaps with ggplot2
Further reading
Summary
Index
Index

Further reading

Additional examples can be found on the respective help pages of each function mentioned or on the package webpage at http://docs.ggplot2.org/.

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