title: Some Mathematical Relationships Between Three-Mode Component Analysis and Stationary Component Analysis.
abstract: One application of three-mode component analysis is in the analysis of longitudinal multivariate data. Millsap and Meredith (1988) have developed a component analysis method for this application that uses stationary compositing weights. This article presents theorems giving constraints which must be satisfied for equivalency between the component representations provided by three-mode component analysis and by methods employing stationary compositing weights. In general, the two approaches will provide mathematically distinct representations.
authors.forename: R E
authors.initials: RE
authors.lastname: Millsap
authors.forename: W
authors.initials: W
authors.lastname: Meredith