Graphing Data with R: An Introduction (Paperback)

John Jay Hilfiger

  • 出版商: O'Reilly
  • 出版日期: 2015-12-08
  • 定價: $1,360
  • 售價: 9.5$1,292
  • 語言: 英文
  • 頁數: 336
  • 裝訂: Paperback
  • ISBN: 1491922613
  • ISBN-13: 9781491922613
  • 相關分類: R 語言
  • 相關翻譯: R圖形化數據分析 (簡中版)
  • 立即出貨 (庫存=1)



It’s much easier to grasp complex data relationships with a graph than by scanning numbers in a spreadsheet. This introductory guide shows you how to use the R language to create a variety of useful graphs for visualizing and analyzing complex data for science, business, media, and many other fields. You’ll learn methods for highlighting important relationships and trends, reducing data to simpler forms, and emphasizing key numbers at a glance.

Anyone who wants to analyze data will find something useful here—even if you don’t have a background in mathematics, statistics, or computer programming. If you want to examine data related to your work, this book is the ideal way to start.

  • Get started with R by learning basic commands
  • Build single variable graphs, such as dot and pie charts, box plots, and histograms
  • Explore the relationship between two quantitative variables with scatter plots, high-density plots, and other techniques
  • Use scatterplot matrices, 3D plots, clustering, heat maps, and other graphs to visualize relationships among three or more variables




- 通過學習基本命令來開始使用R
- 建立單變量圖表,如點狀圖、餅圖、箱形圖和直方圖
- 通過散點圖、高密度圖和其他技術來探索兩個定量變量之間的關係
- 使用散點圖矩陣、3D圖、聚類、熱力圖和其他圖表來視覺化三個或更多變量之間的關係