Categorical Data Analysis Using SAS, Third Edition, 3rd Edition

Chapter 4

2 × r and s × 2 Tables

Contents

4.1   Introduction

4.2   The 2 × r Table

4.3   Sets of 2 × r Tables

4.3.1   Choosing Scores

4.3.2   Analyzing the Arthritis Data

4.3.3   Rank Statistics for Ordered Data

4.3.4   Colds Example

4.4   The s × 2 Table

4.5   Sets of s × 2 Tables

4.5.1   Correlation Statistic

4.5.2   Analysis of Smokeless Tobacco Data

4.5.3   Pain Data Analysis

4.6   Relationships between Sets of Tables

4.7   Exact Analysis of Association for the s × 2 Table

4.1 Introduction

While 2 × 2 and sets of 2 × 2 tables are very common, many tables and sets of tables have other dimensions. This chapter focuses on tables and sets of tables that also occur frequently: 2 × r tables in which the column variable is ordinally scaled ...