16: Regression

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16.1: Introduction- Line of Best Fit
Did you know that we can use correlations to use one variable to predict the other variable?
16.2: Regression Line Equation
In regression, we most frequently talk about prediction, specifically predicting our outcome variable Y from our explanatory variable X, and we use the line of best fit to make our predictions.
16.3: Using Linear Equations
How do you use a regression line?
16.4: Hypothesis Testing- Slope to ANOVAs
How do you do null hypothesis significance testing with a regression equation?
16.5: Practice Regression on Health and Happiness
Let's follow our four-step hypothesis testing procedure with regression!
16.6: Practice Regression on Nutrition
Can you apply regressions to this data on fast food meals?
16.7: Multiple Regression
Can we use more than one predictor variable?

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