Noniterative adjustment to regression estimators with population‐based auxiliary information for semiparametric models
Noniterative adjustment to regression estimators with population‐based auxiliary information for semiparametric models
复制标题
使用半参数模型的基于总体的辅助信息对回归估计进行非迭代调整
DOI:
10.1111/biom.13585
复制
发表时间:
2021
期刊:
影响因子:
1.9
通讯作者:
Chan, K. C. G.
中科院分区:
文献类型:
--
作者:
Gao, Fei;Chan, K. C. G.
Disease registries, surveillance data, and other datasets with extremely large sample sizes become increasingly available in providing population‐based information on disease incidence, survival probability, or other important public health characteristics. Such information can be leveraged in studies that collect detailed measurements but with smaller sample sizes. In contrast to recent proposals that formulate additional information as constraints in optimization problems, we develop a general framework to construct simple estimators that update the usual regression estimators with some functionals of data that incorporate the additional information. We consider general settings that incorporate nuisance parameters in the auxiliary information, non‐i.i.d. data such as those from case‐control studies, and semiparametric models with infinite‐dimensional parameters common in survival analysis. Details of several important data and sampling settings are provided with numerical examples.
DOI:
--
发表时间:
2014
期刊:
影响因子:
--
作者:
Ya;Mai Zhou
通讯作者:
Mai Zhou
影响因子:
45.3
作者:
LAURIE, JA;MOERTEL, CG;BARLOW, JF
通讯作者:
BARLOW, JF
影响因子:
2
作者:
LIN, DY
通讯作者:
LIN, DY