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线性模型中递归残差的发展与应用综述AI 解读

Recursive residuals have been shown to be useful in a variety of applications in linear models. Unlike the more familiar ordinary least squares residuals or studentized residuals, recursive residuals are independent as well as homoscedastic under the model. Their independence is particularly appealing for use in developing test statistics. They are not uniquely defined; their values depend on the order in which they are calculated, although their properties do not. In some…

线性模型中递归残差的发展与应用综述AI 解读

Recursive residuals have been shown to be useful in a variety of applications in linear models. Unlike the more familiar ordinary least squares residuals or studentized residuals, recursive residuals are independent as well as homoscedastic under the model. Their independence is particularly appealing for use in developing test statistics. They are not uniquely defined; their values depend on the order in which they are calculated, although their properties do not. In some…

估计小比例的两阶段自适应群组检测程序AI 解读

A method for adaptively estimating a proportion p using group-testing procedures is presented and analyzed, with emphasis placed on a two-stage procedure. This estimator is compared to the usual group-testing estimator via asymptotic and small-sample relative efficiency. The adaptive estimator is generally recommended with the restriction that adaptations (i.e., adjustments of group size) are based on at least 10 measurements/responses. But if one is confident that one has a…