Three-Way Individual Scaling and Clustering for safety problem and its Application

Abstract

We try to analyze this three-way structure model by applying INDSCAL MDS and INDCLUS Cluster Analysis. We expect that INDSCAL model ( of Multi-Dimensional Analysis ) may show the geometrical interpretation which offers some interesting structure about the characteristics of safety measures. Furthermore we expect that INDCLUS model( of Clusering methods ) may show the detailed geometrical interpretation of this structure.