CONTENTS

Table of Contents
Introduction

1. Descriptive Statistics in Evaluation
2. Subgroup Analysis
3. Variable - Are They Related?
4. Correlation
5. The t-Test of Difference Between Means

Supplements
Resources
Glossary

Wading Through the Data Swamp:
Program Evaluation 201

How Can Jack Use This Statistical Information To Better Promote His Program?

While Jack is using the statistics to improve his program, he is marketing his program at the same time. Now that he knows his program seems to be effective in reducing alcohol use, the most commonly used drug, he can use this information to get further funding for his program.