The first commands means, "Create a data frame object named mydf where the Age variable is set to 20, Politic is set to Mod, and Edu is set to 12." The second commands means, "Predict the value of the ...

Simple linear regression is commonly used in forecasting and financial analysis—for a company to tell how a change in the GDP could affect sales, for example. Microsoft Excel and other software ...

Motivated by applications in genomics, we consider in this paper global and multiple testing for the comparisons of two high-dimensional linear regression models. A procedure for testing the equality ...

Robert F. Engle, Roy Gardner, Some Finite Sample Properties of Spectral Estimators of a Linear Regression, Econometrica, Vol. 44, No. 1 (Jan., 1976), pp. 149-165 ...