Using the TI-83/84: 9 - Linear Regression, Quadratic Regression, etc. (Advanced)

1 - Introduction

2 - Key Layout and Basic Arithmetic

3 - Order of Operations

4 - Menus and Functions

5 - Complex Arithmetic

6 - Storing Values as Letters

6.1 - Basic Programming with Change of Base Formula

7 - Basic Graphing

7.1 - Graphing Tools: More Zooming, Finding Extrema, Solving for Zeros, Solving for Intersections (Advanced, Optional)

7.2 - Equation Solver (Advanced, Optional)

8 - Matrices

9 - Linear Regression, Quadratic Regression, etc. (Advanced)

This is the ninth and final video in my series on using the TI-83 series calculators. This video focuses on regression and uses linear and quadratic regression as examples.