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Author:

赵培信 (赵培信.) | 薛留根 (薛留根.) (Scholars:薛留根)

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CQVIP PKU CSCD

Abstract:

本文考虑了响应变量随机缺失下的变系数部分线性模型的估计问题.利用经验似然方法,给出了参数部分的调整经验似然比函数,证明其渐近服从标准卡方分布.进而构造了参数部分的置信域,得到了其极大经验似然估计的最优参数收敛速度和渐近半参数有效界.模拟结果表明调整经验似然方法优于未调整的经验似然方法.

Keyword:

置信域 经验似然 变系数部分线性模型 缺失数据

Author Community:

  • [ 1 ] [赵培信]河池学院
  • [ 2 ] [薛留根]北京工业大学

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Source :

工程数学学报

ISSN: 1005-3085

Year: 2010

Issue: 5

Volume: 27

Page: 771-780

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 11

Chinese Cited Count:

30 Days PV: 6

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