Chapter 1

Chapter 1 - Introduction to Data

Learning Objectives

Readings

Videos

OpenIntro provides a number of videos. You may find these helpful while reading the chapter.

Case Study: Using Stents to Prevent Strokes

Data Basics: Observations, Variable, and Data Matrices

Data Collection Principles

Observational Studies and Sampling Strategies

Designing Experiments

Using Randomization to Analyze a Gender Discrimination Study