Some recent research has suggested that macroeconomic variables, such as output and inflation, can improve interest rate forecasts. However, the evidence for this puzzling result is based on ...

Dummy variables frequently are used in regression analysis but often in an incorrect fashion. A brief review of examples in the medical care literature showed that the interpretation of dummy variable ...

Berend Wierenga, Gerrit H. van Bruggen, The Dependent Variable in Research into the Effects of Creativity Support Systems: Quality and Quantity of Ideas, MIS Quarterly, Vol. 22, No. 1 (Mar., 1998), pp ...