B: Linear Regression

From the OCR B MEI specification (LINK):

PLAYLIST

Introduction

01 Introduction

02 EXTENSION Deriving the y on x Regression Line

03 Random on Non-Random & Random on Random

Calculating Regression Lines

04 y on x Using Summary Statistics Example

05 x on y Using Summary Statistics Example

Interpreting

06 Interpolation vs Extrapolation

07 Residuals

08 The Coefficient of Determination