Gifi Methods for Optimal Scaling inR: The Packagehomals
نویسندگان
چکیده
منابع مشابه
Gifi Methods for Optimal Scaling in R: The Package homals
Homogeneity analysis combines the idea of maximizing the correlations between variables of a multivariate data set with that of optimal scaling. In this article we present methodological and practical issues of the R package homals which performs homogeneity analysis and various extensions. By setting rank constraints nonlinear principal component analysis can be performed. The variables can be...
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ژورنال
عنوان ژورنال: Journal of Statistical Software
سال: 2009
ISSN: 1548-7660
DOI: 10.18637/jss.v031.i04