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Author:

张忠占 (张忠占.) (Scholars:张忠占) | 吕颖 (吕颖.) | 许振敏 (许振敏.)

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CQVIP PKU CSCD

Abstract:

为了研究依从性对药物效果的影响,对一种结构线性模型,结合最小二乘和拟似然的思想,提出了一种新的参数估计方法,并在一般的条件下,证明了参数估计的相合性和渐近正态性.计算机模拟表明,这种方法不仅计算简单,有好的大样本性质,而且对于中小样本也有小的均方误差.

Keyword:

异方差模型 拟似然 依从性 渐进正态性

Author Community:

  • [ 1 ] [张忠占]北京工业大学
  • [ 2 ] [吕颖]北京工业大学
  • [ 3 ] [许振敏]沧州职业技术学院

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Source :

北京工业大学学报

ISSN: 0254-0037

Year: 2004

Issue: 2

Volume: 30

Page: 241-246

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 1

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