RT Journal Article T1 New influence measures in polytomous logistic regression models based on phi-divergence measures A1 Martín Apaolaza, Níriam A1 Pardo Llorente, Leandro AB 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. PB Taylor & Francis SN 0361-0926 YR 2014 FD 2014 LK https://hdl.handle.net/20.500.14352/33601 UL https://hdl.handle.net/20.500.14352/33601 DS Docta Complutense RD 3 may 2024