10.6092/ISSN.1973-2201/1190
Andolina, P.
P.
Andolina
Una procedura sfocata per la costruzione di un modello fattoriale
Dep. of Statistical Sciences "Paolo Fortunati", Università di Bologna
2013
PDF Document
2013
Statistica; Vol 61, No 3 (2001)
In this study the author presents a new method to obtain a factor model. It is founded on the properties of the hierarchical fuzzy clusters of single-linkage for grouping variables. It has the following qualifications: a) it uses very simple algorithms for calculation; b) questions on indeterminateness aren't brought up; c) it allows know the interdependence between factors without having to solve problems of rotation; d) it is possible to know, the nesting of the variables through the graphical representation of convex adjacency matrix.
Statistica; Vol 61, No 3 (2001)