北京师范大学学报(自然科学版)Issue(1):5-8,4.DOI:10.16360/j.cnki.jbnuns.2015.01.002
缺失数据下线性 EV 模型的稳健参数估计∗
Robust estimation in linear EV model with missing data
摘要
Abstract
A robust method to estimate parameters in multivariate linear errors-in-variables model when the regressors are missing at random (MAR)is proposed.The proposed robust estimator is asymptotically normal. Simulation studies are presented to show that the proposed method performs well with finite samples.关键词
线性 EV 模型/MAR/M 估计/稳健性/渐近正态性Key words
linear errors-in-variables model/MAR/M-estimators/robustness/asymptotic normality引用本文复制引用
赵海楠,金蛟..缺失数据下线性 EV 模型的稳健参数估计∗[J].北京师范大学学报(自然科学版),2015,(1):5-8,4.基金项目
国家自然科学基金资助项目(10901020) (10901020)
中央高校基本科研业务专项资金资助项目 ()