Semiparametric inference for transformation models via empirical likelihood
نویسندگان
چکیده
منابع مشابه
Semiparametric inference for transformation models via empirical likelihood
AMS 2000 subject classifications: 62N02 62G20 Keywords: Kaplan–Meier estimator Martingale Proportional hazards model Proportional odds model Right censoring U-statistic a b s t r a c t Recent advances in the transformation model have made it possible to use this model for analyzing a variety of censored survival data. For inference on the regression parameters, there are semiparametric procedur...
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Empirical likelihood inferential procedure is proposed for right censored survival data under linear transformation models, which include the commonly used proportional hazards model as a special case. A log-empirical likelihood ratio test statistic for the regression coefficients is developed. We show that the proposed logempirical likelihood ratio test statistic converges to a standard chi-sq...
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ژورنال
عنوان ژورنال: Journal of Multivariate Analysis
سال: 2010
ISSN: 0047-259X
DOI: 10.1016/j.jmva.2010.03.016