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Three notes on ALSCAL |
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| Authors: | Forrest W. Young Yoshio Takane Rostyslaw Lewyckyj |
| Affiliation: | (1) Psychometric Laboratory, University of North Carolina, Davie Hall 013-A, 27514 Chapel Hill, North Carolina;(2) Present address: Department of Psychology, McGill University, USA |
| Abstract: | It is reported that (1) a new coordinate estimation routine is superior to that originally proposed for ALSCAL; (2) an oversight in the interval measurement level case has been found and corrected; and (3) a new initial configuration routine is superior to the original. |
| Keywords: | multidimensional scaling optimal scaling data quantification data analysis euclidian nonmetric |
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