Click on the following links. Please note these will open in a new window.

This video shows how statisticians built a case through inference for regression for the strong impact that DDT, a pesticide, had on the peregrine falcon population.

This website lists the definition, advantages, and disadvantages of the method of least squares.

This New York Times article describes how presidential polls tend to have some regression towards the mean and provides a linear regression model depicting the data.

This website describes an F-test and gives specific notes on assumptions necessary to perform the test.

This website explains covariance and sample regression lines with a stratified approach and several scatter plots.