
作者:Hadley Wickham,Mine
页数:23,550页
出版社:东南大学出版社
出版日期:2024
ISBN:9787576611892
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内容简介
本书分为五部分,第一部分为可视化,内容为创建用于数据探索和结果传达的图表;第二部分为变换,内容为发现变量类型及其处理工具;第三部分为导入,内容为将数据以便于分析的形式传给R;第四部分为编程,内容为学习R工具,解决数据问题;第五部分为交流,内容为用Quarto整合普通文本、代码和结果。
作者简介
哈德利·威克姆(Hadley Wickham),是R Studio首席科学家、R Foundation资深成员。他创建的很多工具(包括计算工具和认知工具)使得数据科学变得更容易、更快速,同时也更有趣。他的作品包括用于数据科学的多个软件包(tidyverse、ggplot2、dplyr、purrr、readr等),以及一些工具软件(roxygen2、testthat、devtools)。此外,他还是作家、教育者,同时也是不懈推动使用R进行数据科学的活跃演讲者。
米内·C.伦德尔(Mine Cetinkaya-Rundel)是杜克大学统计科学系的实践教授和本科教务主任。她还是Posit公司的开发者教育工作者。
加勒特·格罗勒芒(Garrett Grolemund)是Edge Impulse的高级开发者关系工程师,也是技术宣讲者、开发者布道师和技术内容创作者。
目录
Introduction
Part Ⅰ.Whole Game
1.Data Visualization
Introduction
First Steps
ggplot2 Calls
Visualizing Distributions
Visualizing Relationships
Saving Your Plots
Common Problems
Summary
2.Workflow:Basics
Coding Basics
Comments
What's in a Name?
Calling Functions
Exercises
Summary
3.Data Transformation
Introduction
Rows
Columns
The Pipe
Groups
Case Study:Aggregates and Sample Size
Summary
4.Workflow:Code Style
Names
Spaces
Pipes
ggplot2
Sectioning Comments
Exercises
Summary
5.Data Tidying
Introduction
Tidy Data
Lengthening Data
Widening Data
Summary
6.Workflow:Scripts and Projects
Scripts
Projects
Exercises
Summary
7.Data Import
Introduction
Reading Data from a File
Controlling Column Types
Reading Data from Multiple Files
Writing to a File
Data Entry
Summary
8.Workflow:Getting Help
Google Is Your Friend
Making a reprex
Investing in Yourself
Summary
……
Part Ⅱ.Visualize
9.Layers
10.Exploratory Data Analysis
11.Communication
Part Ⅲ.Transform
12.Logical Vectors
13.Numbers
14.Strings
15.Regular Expressions
16.Factors
17.Dates and Times
18.Missing Values
19.Joins
Part Ⅳ.Import
20.Spreadsheets
21.Databases
22.Arrow
23.Hierarchical Data
24.Web Scraping
Part Ⅴ.Program
25.Functions
26.Iteration
27.A Field Guide to Base R
Part Ⅵ.Communicate
28.Quarto
29.Quarto Formats
Index
Part Ⅰ.Whole Game
1.Data Visualization
Introduction
First Steps
ggplot2 Calls
Visualizing Distributions
Visualizing Relationships
Saving Your Plots
Common Problems
Summary
2.Workflow:Basics
Coding Basics
Comments
What's in a Name?
Calling Functions
Exercises
Summary
3.Data Transformation
Introduction
Rows
Columns
The Pipe
Groups
Case Study:Aggregates and Sample Size
Summary
4.Workflow:Code Style
Names
Spaces
Pipes
ggplot2
Sectioning Comments
Exercises
Summary
5.Data Tidying
Introduction
Tidy Data
Lengthening Data
Widening Data
Summary
6.Workflow:Scripts and Projects
Scripts
Projects
Exercises
Summary
7.Data Import
Introduction
Reading Data from a File
Controlling Column Types
Reading Data from Multiple Files
Writing to a File
Data Entry
Summary
8.Workflow:Getting Help
Google Is Your Friend
Making a reprex
Investing in Yourself
Summary
……
Part Ⅱ.Visualize
9.Layers
10.Exploratory Data Analysis
11.Communication
Part Ⅲ.Transform
12.Logical Vectors
13.Numbers
14.Strings
15.Regular Expressions
16.Factors
17.Dates and Times
18.Missing Values
19.Joins
Part Ⅳ.Import
20.Spreadsheets
21.Databases
22.Arrow
23.Hierarchical Data
24.Web Scraping
Part Ⅴ.Program
25.Functions
26.Iteration
27.A Field Guide to Base R
Part Ⅵ.Communicate
28.Quarto
29.Quarto Formats
Index
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