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MATH 1401: Elementary Statistics (Minitab and Excel)

Linear Regression

LINEAR REGRESSION

This sub-module will show one of the most popular tests in statistics which compares two variables to see if they are correlated.  

Materials to Help You Learn the Material:

  • Video for Linear Regression and Correlation Introduction
  • Video for Linear Equations
  • Video for Scatterplots
  • Video for Creating a Scatterplot with Line of Best Fit
  • Video for Line of Best Fit
  • Video for R and R-squared
  • Video for Significance of the Correlation Coefficient
  • Video for Assumptions for Regression
  • Video for Predictions
  • Video for Example 1 for Linear Regression
  • Video for Example 2 for Linear Regression
  • Video for Flow Chart for Linear Regression
  • Video for Linear Regression and Correlations Using Excel
  • Power Point for Linear Regression and Correlations
  • Flow chart for Linear Regression
  • Power Point for Linear Regression and Correlations Using Excel

Videos

Video Title
Linear Regression and Correlation Introduction
Linear Equations
Scatterplots
Creating a Scatterplot with Line of Best Fit
Line of Best Fit

R and

R-squared

Significance of the Correlation Coefficient
Assumptions for Regression
Predictions
Example 1 for Linear Regression
Example 2 for Linear Regression
Flow Chart for Linear Regression
Linear Regression and Correlations Using Excel
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