Relative Efficiencies for Aggregated mixed Estimator

摘要：

In this paper, we research aggregated mixed estimator of parameter in linear regression model which has additional information, under Aggregated date situation. We discuss the relative efficiencies of the estimator with respect to Peter-Karsten estimator, and obtain its upper bound and lower bound. Its with respect to least square estimator.

关键词： aggregated mixed estimator linear- regression model additional information aggregated date relative efficiencies

作者: Zhou Yongzheng Wen Xingzhi Yu Qing

作者单位: College of Information Engineering Jingdezhen Ceramic Institute Jingdezhen, China

会议类型: 国际会议

会议名称: The 13th IEEE Joint International Computer Science and Information Technology Conference(2011年第13届IEEE联合国际计算机科学与信息技术会议 JICSIT 2011)

会议地点: 重庆

会议语种:英文

页码: 508-512

在线出版日期: 2011-08-20（万方平台首次上网日期，不代表论文的发表时间）