Simple Linear Regression Models


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Table of Contents

Simple Linear Regression Models

Overview

Simple Linear Regression Models

Definition of a Good Model

Estimation of Model Parameters

Derivation of Regression Parameters

Allocation of Variation

Standard Deviation of Errors

Confidence Intervals for Regression Params

Case Study 14.1: Remote Procedure Call

Confidence Intervals for Predictions

Visual Tests for Regression Assumptions

1. Linear Relationship: Visual Test

2. Independent Errors: Visual Test

3. Normally Distributed Errors: Test

4. Constant Standard Deviation of Errors

Summary

Exercise 14.1

Exercise 14.2

Exercise 14.3

Exercise 14.4

Exercise 14.5

Exercise 14.6

Exercise 14.7

Author: Raj Jain

Home Page: http://www.cse.wustl.edu/~jain/

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