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Elegant graphics for data analysis

Announcing the 2010 Case study competition. Grand prize: 32 GB ipod touch.
First and second prizes: Springer Use R! book of your choice

Welcome to the ggplot2 wiki.

• Why use ggplot2?
• Ways to support ggplot2
• How to use this wiki

ggplot2 case studies

2009

• Mapping orientation of coral reef fish, Jean-Olivier Irisson (JiHO)
• Transmission through arrays of gold particles, Baptiste Auguié
• Reliability of and correlations between attention networks, Mike Lawrence
• Climate and Mortality in Vienna (Austria), Stefan Muthers
• Flying over the USA, Heike Hofmann, Iowa State University

2010

• Strainmeter offsets: real or spurious?, Andrew Barbour, Scripps Institution of Oceanography

Related sites:

• Web based ggplot2 gui, by Jeroen Ooms
• Learnr blog

Tips and tricks

• Align two plots on a page
• Mathematical annotations
• Share a legend between two ggplot2 graphs
• alternative notation for multiple additions to a plot

Enhancing ggplot2

• Creating a new geom
• Editing raw Grid objects from a ggplot
• ggExtra
• latticedl
• GGally

Getting help

• Frequently asked questions
• Creating a reproducible example
• Blog posts about ggplot2