R Graphics Cookbook (Paperback)

Winston Chang

R Graphics Cookbook (Paperback)

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商品描述

This practical guide provides more than 150 recipes to help you generate high-quality graphs quickly, without having to comb through all the details of R’s graphing systems. Each recipe tackles a specific problem with a solution you can apply to your own project, and includes a discussion of how and why the recipe works.

Most of the recipes use the ggplot2 package, a powerful and flexible way to make graphs in R. If you have a basic understanding of the R language, you’re ready to get started.

  • Use R’s default graphics for quick exploration of data
  • Create a variety of bar graphs, line graphs, and scatter plots
  • Summarize data distributions with histograms, density curves, box plots, and other examples
  • Provide annotations to help viewers interpret data
  • Control the overall appearance of graphics
  • Render data groups alongside each other for easy comparison
  • Use colors in plots
  • Create network graphs, heat maps, and 3D scatter plots
  • Structure data for graphing

商品描述(中文翻譯)

這本實用指南提供了150多個食譜，幫助您快速生成高質量的圖表，而無需深入研究R的圖形系統的所有細節。每個食譜都解決了特定的問題，並提供了您可以應用於自己的項目的解決方案，並討論了食譜的工作原理和原因。

大多數食譜使用ggplot2套件，這是一種在R中製作圖表的強大而靈活的方式。如果您對R語言有基本的了解，您就可以開始使用了。

- 使用R的默認圖形快速探索數據
- 創建各種條形圖、折線圖和散點圖
- 使用直方圖、密度曲線、箱形圖和其他示例來總結數據分佈
- 提供註釋以幫助觀眾解釋數據
- 控制圖形的整體外觀
- 將數據組並排以便進行簡單比較
- 在圖表中使用顏色
- 創建網絡圖、熱力圖和3D散點圖
- 為圖表結構化數據

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