Reducing sensitivity to nuisance parameters in semiparametric models: a quasi-score method
降低半参数模型对滋扰参数的敏感性:拟得分方法
This paper proposes a semiparametric extension of the projected score method of Waterman & Lindsay (1996) for the elimination of nuisance parameters. The procedure addresses cases where only the mean and the variance of the response variable are specified and where the mean function involves both parameters of interest and nuisance parameters. Important applications of the semiparametric model include quasilikelihood models for matched designs and for measurement error…