Libri di Luigi D'Ambra - libri Statistica & Applicazioni

Luigi D'Ambra

Author's titles

An integrated approach to regression analysis using correspondence analysis and cluster analysis digital An integrated approach to regression analysis using correspondence analysis and cluster analysis
Year: 2010
Problems involving dependent pairs of random variables usually involve two aspects: tests of independence or estimation of measures of association. In order to find out which way best explains the data, this paper addresses Regression Analysis applied to Correspondence Analysis (CA). It also uses Agglomerative Hierarchical Clustering as a method to accompany Multiple Correspondence Analysis (MCA). A well known data set is analyzed. Keywords: Complete Disjunctive Table, Burt Matrix, Regression Table, Multiple Correspondence Analysis, Agglomerative Hierarchical Clustering.
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Three-Way Ordinal Non Symmetrical Correspondence Analysis for the Evaluation of the Patient Satisfaction digital Three-Way Ordinal Non Symmetrical
Correspondence Analysis for the
Evaluation of the Patient Satisfaction
Year: 2005
In this paper we demonstrate the applicability of new graphical techniques of the Goodman-Kruskal’s tau for the patient satisfaction evaluation.
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