Small-Sample Corrections for Score Tests in Birnbaum-Saunders Regressions
| Contribuinte(s) |
UNIVERSIDADE DE SÃO PAULO |
|---|---|
| Data(s) |
20/10/2012
20/10/2012
2011
|
| Resumo |
In this article, we deal with the issue of performing accurate small-sample inference in the Birnbaum-Saunders regression model, which can be useful for modeling lifetime or reliability data. We derive a Bartlett-type correction for the score test and numerically compare the corrected test with the usual score test and some other competitors. FAPESP Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) CNPq (Brazil) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) |
| Identificador |
COMMUNICATIONS IN STATISTICS-THEORY AND METHODS, v.40, n.2, p.232-243, 2011 0361-0926 http://producao.usp.br/handle/BDPI/30456 10.1080/03610920903402613 |
| Idioma(s) |
eng |
| Publicador |
TAYLOR & FRANCIS INC |
| Relação |
Communications in Statistics-theory and Methods |
| Direitos |
restrictedAccess Copyright TAYLOR & FRANCIS INC |
| Palavras-Chave | #Bartlett-type correction #Birnbaum-Saunders distribution #Chi-square distribution #Fatigue life distribution #Lifetime data #Likelihood ratio test #Reliability data #Score test #GENERALIZED LINEAR-MODELS #2ND-ORDER ASYMPTOTICS #INFLUENCE DIAGNOSTICS #LIFE DISTRIBUTIONS #TEST STATISTICS #INFERENCE #FAMILY #Statistics & Probability |
| Tipo |
article original article publishedVersion |
