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Matrix and Stimulus Sample Sizes in the Weighted MDS Model: Empirical Metric Recovery Functions
(Applied Psychological Measurement, 1991-03-01)
The only guidelines for sample size that exist in the multidimensional scaling (MDS) literature are a set of heuristic "rules-of-thumb" that have failed to live up to Young's (1970) goal of finding func tional relationships ...
Seriation and Multidimensional Scaling: A Data Analysis Approach to Scaling Asymmetric Proximity Matrices
(Applied Psychological Measurement, 1992-06-01)
A number of model-based scaling methods have been developed that apply to asymmetric proximity matrices. A flexible data analysis approach is pro posed that combines two psychometric procedures— seriation and multidimensional ...