DETECTION AND INCORPORATION OF INTERACTIVE EFFECTS IN DISCRIMINANT ANALYSIS
In: Decision sciences, Band 6, Heft 3, S. 508-512
ISSN: 1540-5915
Unless special steps are taken, linear discriminant analysis utilizes only the additive information contained in the selected discriminatory variables. This paper gives the description of procedures designed to detect when and where joint (non‐additive) discriminatory information exists and effective steps for utilizing such information to modify the linear discriminant model.