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Martín Apaolaza, Níriam and Pardo Llorente, Leandro (2014) New influence measures in polytomous logistic regression models based on phi-divergence measures. Communications in Statistics - Theory and Methods, 43 (10-12). pp. 2311-2321. ISSN 0361-0926
Official URL: http://www.tandfonline.com/doi/abs/10.1080/03610926.2013.839038#.U7vJ4fl_smM
Abstract
We consider the asymptotic distribution of divergence-based influence measures which are an extension for polytomous logistic regression of an influence measure proposed in Johnson (1985), for binary logistic regression. A numerical example compares the classical Cook's distance with the divergence based influence measures.
| Item Type: | Article |
|---|---|
| Palabras clave (otros idiomas): | Divergence measures; Cook's distance; Polytomous regression model; Primary 62H15; Secondary 62H17 |
| Subjects: | Sciences > Mathematics > Mathematical statistics |
| ID Code: | 26202 |
| Deposited On: | 08 Jul 2014 10:42 |
| Last Modified: | 08 Jul 2014 10:42 |
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