Chapter 12. Simple Linear Regression and Correlation. A topic on the final exam not exam 2. (This Chapter 12 Online Presentation is Still Under Construction)

Chapter 12 Topics.

Chapter 12 Textbook Reference from our B1 Text
link: https://drive.google.com/file/d/1pXBOqJPuLJG-BKSe3hPsbK1ne62suJ3T/view?usp=sharing

1. Intro to Linear Regression and Correlation Coefficient (r).
OpenStax Version
(A short 4 min video, at minute 3 a quick intro to 
Pearson's Correlation Coefficient is presented)
link: https://youtu.be/mPvtZhdPBhQ

2. Inference About the Slope b1, and Understanding Regression Output
from Software. OpenStax Version
link: https://youtu.be/depiT-hTaGA

3. Examples of Outliers in Regression. Discussion of 'Leverage' and 'Influence'
in a Regression Analysis.
link: https://youtu.be/jZEKAlo1E54

4. Interpretation of B0, B1, assumptions for linear regression, and R-Squared.
link: https://youtu.be/z8DmwG2G4Qc

5. Introduction to Linear Regression Marin Stats Version.
link: https://youtu.be/vblX9JVpHE8

6. Intro to Linear Regression JB Stats Version
link: https://youtu.be/KsVBBJRb9TE

7. Discussion of Linear Regression that Puts Several Concepts Together
JB Stats Version
link: https://youtu.be/xIDjj6ZyFuw

8.Practice Problems and Materials.

a. Potency and Temperature Worksheet:
The R Software Printout.
link: https://drive.google.com/file/d/0B0G6ga3ykYRHWnNwVnllTlhwcHc/view
The worksheet (last pages) with Associated SAS software printout
link: https://drive.google.com/file/d/0B0G6ga3ykYRHcGg3a2pkWlBLZG8/view
The worksheet answers.
link: https://drive.google.com/file/d/0B0G6ga3ykYRHR3ViWl9wUmJWblU/view?usp=sharing