A TABLE OF EXPECTED STRESS VALUES FOR RANDOM RANKINGS IN NONMETRIC MULTIDIMENSIONAL SCALING

Autor: John C. Ogilvie, Ian Spence
Rok vydání: 1973
Předmět:
Zdroj: Multivariate Behavioral Research. 8:511-517
ISSN: 1532-7906
0027-3171
DOI: 10.1207/s15327906mbr0804_8
Popis: The results of applying a nonmetric multidimensional scaling algorithm to sets of pseudo random data are used as the basis for constructing, by means of regression techniques, a table which will assist a user to decide whether empirically obtained data sets are the result of a random process. The table covers the range from 12 to 48 objects (points) for one to five recovered dimensions.
Databáze: OpenAIRE