Una procedura sfocata per la costruzione di un modello fattoriale
AbstractIn 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.
How to Cite
Andolina, P. (2001). Una procedura sfocata per la costruzione di un modello fattoriale. Statistica, 61(3), 507–530. https://doi.org/10.6092/issn.1973-2201/1190