半参数广义幂威布尔回归模型的诊断分析

  • 田厚坤 ,
  • 祝佳佳 ,
  • 解锋昌
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  • 南京农业大学,理学院,江苏,南京,210095

网络出版日期: 2010-11-25

基金资助

江苏省自然科学基金

Diagnostic Analysis for Semi-parametric Generalized Power Weibull Regression Models

  • TIAN Hou-kun ,
  • ZHU Jia-jia ,
  • XIE Feng-chang
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Online published: 2010-11-25

摘要

基于P-样条方法,研究半参数广义幂威布尔回归模型,得到参数的估计量.同时在数据删除模型下探讨了模型的全局影响分析问题,获得了相应的诊断统计量.最后利用蒙特卡洛随机模拟方法,说明了统计量的有效性.

本文引用格式

田厚坤 , 祝佳佳 , 解锋昌 . 半参数广义幂威布尔回归模型的诊断分析[J]. 河北大学学报(自然科学版), 2010 , 30(6) : 622 -627 . DOI: 10.3969/j.issn.1000-1565.2010.06.003

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