Dr. James McCaffrey presents a complete end-to-end demonstration of linear regression with two-way interactions between ...

Model building via linear regression models. Method of least squares, theory and practice. Checking for adequacy of a model, examination of residuals, checking outliers. Practical hand on experience ...

This is a preview. Log in through your library . Abstract This paper presents a method of bootstrap estimation for the linear model. Rather than resampling from the original sample, as is conventional ...

This article describes three approximation methods I used to solve the growth model (Model 1) studied by the National Bureau of Economic Research's nonlinear rational-expectations-modeling group ...