Topic: Least-squares regression

Predictions From Computer Output

Why Regressing Y on X Differs From X on Y

Predicting With the Calculator’s Y1 Function

Computing Slope and Intercept From Summary Statistics

Fitting a Line by Eye Versus Least Squares

The Idea of the Least-Squares Criterion

Predicting Within the Data Range

Regression Toward the Mean

Predicting x From y Using the Equation

Standardized Version of the Regression Line