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Zbl 0896.62055
Riard, E.Henri; Tensaout, M.
Construction of an involvement scheme among variables issued from a multiple correspondence analysis. Developments. Application. (Construction d'un schéma d'implication entre variables issues d'une analyse des correspondances multiples. Développements. Application.) (French)
[J] Math. Inf. Sci. Hum. 135, 19-31 (1996). ISSN 0995-2314

Summary: One of the limits of multiple correspondence analysis applied on large tables of qualitative items is the difficulty of analysis and interpretation of the structure of relations among variables. In order to outpass the descriptive frontier, we propose a research methodology on involvement schemes which is based on conditional frequencies given by Burt tables. The multiple correspondence analysis is used as a principal filter for variables from which (and as part of explanatory methods) oriented graphs are built-up. They are accompanied by some indicators (function, influence direction, driving force, besides one of the mass), which provide a greater legibility of the variables involved, and open the way to other advanced statistical analysis.

MSC 2000:: *62H25 Factor analysis, etc.

Keywords: multiple correspondence analysis; conditional frequencies; Burt tables

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