SAS for Linear Models, Fourth Edition

Chapter 3 Analysis of Variance for Balanced Data

3.1 Introduction

3.2 One- and Two-Sample Tests and Statistics

3.2.1 One-Sample Statistics

3.2.2 Two Related Samples

3.2.3 Two Independent Samples

3.3 The Comparison of Several Means: Analysis of Variance

3.3.1 Terminology and Notation

3.3.1.1 Crossed Classification and Interaction Sum of Squares

3.3.1.2 Nested Effects and Nested Sum of Squares

3.3.2 Using the ANOVA and GLM Procedures

3.3.3 Multiple Comparisons and Preplanned Comparisons

3.4 The Analysis of One-Way Classification of Data

3.4.1 Computing the ANOVA Table

3.4.2 Computing Means, Multiple Comparisons of Means, and Confidence Intervals

3.4.3 Planned Comparisons for One-Way Classification: The CONTRAST Statement

3.4.4 Linear Combinations ...