Preface -- Overview of regression analysis -- Alternative regression models -- Ordinary Least Squares (OLS), random variables, and the Central Limit Theorem -- The classical model -- Hypothesis testing and the t-test -- Basic specification errors -- Time-series analysis : autocorrelation -- Cross-section analysis : heteroskedasticity -- The simultaneous equations model -- Hypothesis testing and interval estimation : further results -- Artistic elements of econometrics -- Statistical tables -- Index.