推荐相关学习资料

一、 MPA 635: DATA VISUALIZATION，里面有如下几大板块。每一块都干货十足

• Citations and bibliography
• Interesting and excellent real world examples
• How to select the appropriate chart type
• Helpful data visualization resources
• Visualization in Excel
• Visualization in Tableau
• Working with R and ggplot2
• R in the wild
• Data
• Colors
• Fonts
• Markdown

二、Data Visualization : A practical introduction

三、visualising data：包含许多可视化方法，特别全。。。

• 其中包含一本可视化相关书籍链接Data Visualisation: A Handbook for Data Driven Design
  
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四、Fundamentals of Data Visualization: A Primer on Making Informative and Compelling Figures

五、《ggplot2》、《R Graphics CookBook》等等这些出版已经比较久了的书籍。

六、 r-graph-gallery: 所见之图都包含R代码

七、Introducing {tvthemes}: ggplot2 palettes and themes from your favorite TV shows!

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Visualizing Brooklyn Nine-Nine with R!

annotate(geom = "segment", x = 15, xend = 15, y = 15, yend = 16., 
           color = "black", size = 1.2)

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