学习R语言(影印版)
出版时间:2014年06月
页数:377
“拥挤的R语言书籍领域现在有了一本全新的、大胆的、有趣的……令人愉悦且信息量极大的书。”
——John Verzani,纽约市立大学/Staten Island大学
“一本绝妙的读本——易于理解,具有大量清晰可行的实例。是当前讲解R语言核心组件的最佳书籍之一。”
——Rebecca Smith,TDX Group的分析部门经理
“这就是你要寻找的R语言书籍!不要再犹豫了,直接买下它吧。”
——JD Long,CerebralMastication.com的博主
- preface
- part i. the r language
- 1. introduction
- chapter goals
- what is r
- installing r
- choosing an ide
- emacs + ess
- eclipse/architect
- rstudio
- revolution-r
- live-r
- other ides and editors
- your first program
- how to get help in r
- installing extra related software
- summary
- test your knowledge: quiz
- test your knowledge: exercises
- 2. a scientific calculator
- chapter goals
- mathematical operations and vectors
- assigning variables
- special numbers
- logical vectors
- summary
- test your knowledge: quiz
- test your knowledge: exercises
- 3. inspecting variables and your workspace
- chapter goals
- classes
- different types of numbers
- other common classes
- checking and changing classes
- examining variables
- the work, space
- summary
- test your knowledge: quiz
- test your knowledge: exercises
- 4. vectors, matrices, and arrays
- chapter goals
- vectors
- sequences
- lengths
- names
- indexing vectors
- vector recycling and repetition
- matrices and arrays
- creating arrays and matrices
- rows, columns, and dimensions
- row, column, and dimension names
- indexing arrays
- combining matrices
- array arithmetic
- summary
- test your knowledge: quiz
- test your knowledge: exercises
- 5. lists and data frames
- chapter goals
- lists
- creating lists
- atomic and recursive variables
- list dimensions and arithmetic
- indexing lists
- converting between vectors and lists
- ……
- 6. environments and functions
- 7. strings and factors
- 8. flow control and loops
- 9. advanced looping
- 10. packages
- 11. dates and times
- part ii. the data analysis workflow
- 12. getting data
- 13. cleaning and transforming
- 14. exploring and visualizing
- 15. distributions and modeling
- 16. programming
- 17. making packages
- part iii. appendixes
- a. properties of variables
- b. other things to do in r
- c. answers to quizzes
- d. solutions to exercises
- bibliography
- index
书名:学习R语言(影印版)
国内出版社:东南大学出版社
出版时间:2014年06月
页数:377
书号:978-7-5641-4906-2
原版书书名:Learning R
原版书出版商:O'Reilly Media
Richard Cotton
Richard Cotton,是一位通晓化学安全及健康的数据科学家,开发过很多能让非专业用户访问统计模型的工具。他开发了很多R包,如assertive(用于检查变量的状态)和sig(用于确保功能具有合理的API)。他也是The Damned Liars公司的统计学顾问。
刘军,爱立信研发项目经理,2005年起从事无线网络嵌入式软件开发,后转入项目管理。爱技术,爱管理,也热衷于各种数据分析,Excel/matlab/origin玩得烂熟,最近开女台迷上Hadoop和R。