Business and Economic Forecasting: Decision Support System Software - Tapa dura

This supplement to aid in the study of forecasting is a computer package (software and manual) built around decision support concepts. It can serve to assist the user in making critical decisions such as the selection of a forecasting technique and associated parameters through the use of simple graphical analysis. The program is menu-driven, has Lotus 1-2-3 interface, and has the ability to combine (superimpose) more than one graph on a single page/screen. In this way the student can see the effect of different models on the same set of data simultaneously.