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Author:

李志强 (李志强.) | 薛留根 (薛留根.) (Scholars:薛留根)

Indexed by:

CQVIP PKU

Abstract:

在响应变量随机缺失时,研究了半参数变系数模型响应变量均值的借补估计.首先利用完整个体估计模型中的参数与非参数部分,然后再用借补方法与加权借补方法估计响应变量的均值.最后求出了估计的渐近偏差与渐近方差,研究了所得到的估计的渐近性质,并进行模拟比较.

Keyword:

随机缺失 加权借补估计 半参数变系数模型 渐近正态性

Author Community:

  • [ 1 ] [李志强]北京工业大学
  • [ 2 ] [薛留根]北京工业大学

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Source :

数学的实践与认识

ISSN: 1000-0984

Year: 2006

Issue: 10

Volume: 36

Page: 191-196

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 5

Chinese Cited Count:

30 Days PV: 7

Affiliated Colleges:

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