1968 Volume 10 Issue 4 Pages 157-173
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As a control experiment to (III) Multi-dimensional scaling (MDS) of distance matrix constructed indirectly from haptic differential profiles, the following data were analyzed by MDS model of Torgerson. (C) Direct estimation of similarities (DES)-touch with vision, (D) DES-vision only, (E) DES-concept only, and (F) indirect scaling of similarity from semantic differential profiles, among 25 samples of various material.
Results; All MDS yielded very similar configuration of vectors. Metals and stones cluster at the one pole, while fibers and papers at the opposite pole. Results of (III) and (F) are similar, while the other three give slightly different configurations from the above two.