Fitting semiparametric transformation regression models to data from a modified case-cohort design
修正病例队列设计下半参数变换回归模型的拟合
We consider the problem of fitting semiparametric transformation regression models to data from a modified case‐cohort study in which the censoring times of all the censored subjects in the cohort are observed. We propose to maximise a conditional profile likelihood to obtain the estimator of the regression parameter. Under the assumption that the censoring is independent of the covariates, the estimator is shown to be consistent and asymptotically normally distributed.…