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A bivariate Weibull regression model. (English) Zbl 1108.62060
Summary: We propose a new bivariate Weibull regression model based on censored samples with common covariates. There are some interesting biometrical situations which motivate the study of a bivariate Weibull regression model of the proposed type. A procedure for obtaining the maximum likelihood estimators for the parameters in the model is derived and a test of significance for the regression parameters is sketched.

62J02 General nonlinear regression
62F10 Point estimation
Full Text: DOI
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