Week 8

Introduction

Generalize the regression model to using categorical predictors with more than 2 groups. In this section, exploration of dummy/indicator coding for coding of categorical predictors will be the focus. Interpretation of model parameters will be the focus

Objectives

  • Identify a categorical attribute
  • Define dummy/indicator coding for categorical attributes with more than 2 categories
  • Interpret regression results from dummy coded categorical attribute

Activities

Assignments

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