SAS Publishing - SAS 9.1 Programming
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Table of Contents
Course Description..................................................................................................................... vi
To learn more…..........................................................................................................................vii
Prerequisites ..............................................................................................................................viii
General Conventions ................................................................................................................... ix
Chapter 1 Introduction .......................................................................................... 1-1
1.1 An Overview of the SAS System.....................................................................................1-3
Chapter 2 Getting Started with the SAS® System ............................................... 2-1
2.1 Introduction to SAS Programs .........................................................................................2-3
2.2 Running SAS Programs ...................................................................................................2-8
2.3 Mastering Fundamental Concepts..................................................................................2-31
2.4 Diagnosing and Correcting Syntax Errors .....................................................................2-41
2.5 Exploring Your SAS Environment (Self-Study) ............................................................2-52
2.6 Solutions to Exercises....................................................................................................2-67
Chapter 3 Getting Familiar with SAS® Data Sets................................................. 3-1
3.1 SAS Data Libraries ..........................................................................................................3-3
3.2 Solutions to Exercises....................................................................................................3-16
Chapter 4 Producing List Reports........................................................................ 4-1
4.1 Getting Started with the PRINT Procedure......................................................................4-3
4.2 Sequencing and Grouping Observations........................................................................4-14
4.3 Identifying Observations (Self-Study)...........................................................................4-22
4.4 Special WHERE Statement Operators (Self-Study) ......................................................4-28
iv For Your Information
4.5 Solutions to Exercises....................................................................................................4-31
Chapter 5 Enhancing Output ................................................................................ 5-1
5.1 Customizing Report Appearance .....................................................................................5-3
5.2 Formatting Data Values....................................................................................................5-8
5.3 Creating HTML Reports ................................................................................................5-23
5.4 Solutions to Exercises....................................................................................................5-29
Chapter 6 Creating SAS® Data Sets...................................................................... 6-1
6.1 Reading Raw Data Files: Column Input ..........................................................................6-3
6.2 Reading Raw Data Files: Formatted Input.....................................................................6-20
6.3 Examining Data Errors ..................................................................................................6-30
6.4 Assigning Variable Attributes ........................................................................................6-40
6.5 Changing Variable Attributes (Self-Study) ....................................................................6-47
6.6 Reading Excel Spreadsheets (Self-Study)......................................................................6-62
6.7 Solutions to Exercises....................................................................................................6-77
Chapter 7 DATA Step Programming ..................................................................... 7-1
7.1 Reading SAS Data Sets and Creating Variables ..............................................................7-3
7.2 Conditional Processing ..................................................................................................7-16
7.3 Dropping and Keeping Variables (Self-Study) ..............................................................7-32
7.4 Reading Excel Spreadsheets Containing Date Fields (Self-Study)................................7-35
7.5 Solutions to Exercises....................................................................................................7-40
Chapter 8 Combining SAS® Data Sets ................................................................. 8-1
8.1 Concatenating SAS Data Sets..........................................................................................8-3
8.2 Merging SAS Data Sets .................................................................................................8-14
For Your Information v
8.3 Combining SAS Data Sets: Additional Features (Self-Study).......................................8-34
8.4 Solutions to Exercises....................................................................................................8-37
Chapter 9 Producing Summary Reports.............................................................. 9-1
9.1 Introduction to Summary Reports....................................................................................9-3
9.2 Basic Summary Reports...................................................................................................9-6
9.3 The REPORT Procedure ................................................................................................9-25
9.4 The TABULATE Procedure (Self-Study) ......................................................................9-40
9.5 Solutions to Exercises....................................................................................................9-55
Chapter 10 Introduction to Graphics (Optional).................................................. 10-1
10.1 Producing Bar and Pie Charts ........................................................................................10-3
10.2 Enhancing Output ........................................................................................................10-16
10.3 Producing Plots ............................................................................................................10-24
10.4 Solutions to Exercises..................................................................................................10-35
Chapter 11 Additional Resources......................................................................... 11-1
11.1 Resources .......................................................................................................................11-3
Appendix A Index ..................................................................................................... A-1