书名：R for SAS and SPSS Users （第二版）
作者：Robert A. Muenchen
ISBN：9781461406846

章节：
1 Introduction
2 Installing and Updating R
3 Running R
4 Help and Documentation
5 Programming Language Basics
6 Data Acquisition
7 Selecting Variables
8 Selecting Observations
9 Selecting Variables and Observations
10 Data Management
11 Enhancing Your Output
12 Generating Data
13 Managing Your Files and Workspace
14 Graphics Overview
15 Traditional Graphics
16 Graphics with ggplot2
17 Statistics
18 Conclusion