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Author:

冯三营 (冯三营.) | 薛留根 (薛留根.) (Scholars:薛留根) | 范承华 (范承华.)

Indexed by:

PKU CSCD

Abstract:

该文考虑非线性半参数回归模型,构造了模型中未知参数的经验对数似然比统计量,证明了所提出的统计量具有渐近χ2分布,由此结果可以用来构造未知参数的置信域.另外,该文也构造了未知参数的最小二乘估计量,并证明了它的渐近性质.仅就置信域精度及其覆盖概率大小方面,通过模拟研究比较了经验似然方法与最小二乘法的优劣.

Keyword:

置信域 非线性半参数回归模型 χ2分布 经验似然

Author Community:

  • [ 1 ] [冯三营]洛阳师范学院
  • [ 2 ] [薛留根]北京工业大学
  • [ 3 ] [范承华]北京工业大学

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Source :

数学物理学报

ISSN: 1003-3998

Year: 2009

Issue: 5

Volume: 29

Page: 1338-1349

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 9

Chinese Cited Count:

30 Days PV: 2

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