期刊文献+
任意字段
题名或关键词
题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

非正态情形下过程能力指数的近似置信限 被引量：1

Approximate Confidence Limits of Non-Normal Process Capability Indices
原文传递
导出
摘要 文章讨论了当过程不满足正态性假设的情形下过程能力指数的近似置信限,并以Weibull分布为例给出了指数C′_(pm)的近似置信区间的具体形式和假设检验的检验统计量。最后给出了模拟验证。 This paper discusses the approximate confidence limits of process capability indices for non-normal process distributions,and obtains the approximate confidence limits of C′_（pm） as well as the test statictics of hypothesis for Weibull process distributions.Finally a simulation is conducted.
作者 许家清
机构地区 绍兴文理学院数学系
出处 《数理统计与管理》 CSSCI 北大核心 2010年第3期437-440,共4页 Journal of Applied Statistics and Management
关键词 过程能力指数 极大似然估计 置信限 process capability indices maximum likelihood estimate confidence limits
分类号 O213.2 [理学—概率论与数理统计]
  • 相关文献

参考文献7

  • 1Chen K S and Pearn W L. An Application of Non-normal Process Capability Indices [J]. Quality and Reliability Engineering International, 1997, 13: 355-360.
  • 2Clements J A. Process capability calculations for non-normal distributions [J]. Quality Progress, 1989, 22: 95-100.
  • 3Lee Ing Tong, Jann-Pygn Chen. Lower confidence limits of process capability indices for non-normal process distributions [J]. International Journal of Quality & Reliability Management, 1998, 15(8/9): 907-919.
  • 4Vannman K, Kotz S. A superstructure of capability indices-asymptotics and its implications [J]. Int J Reliab, 1995, 2(4): 343-360.
  • 5Pearn W L, Kotz S, Johnson N L. Distributional and inferential properties of process capability indices [J]. J Qual Tech 1992, 24(4): 216-231.
  • 6Vannman K. Distribution and moments in simplified form for a general class of capability indices [J]. Comm St-Th, 1997, 26(1): 159 179.
  • 7陈希儒.数理统计引论[M].北京:科学出版社,1981..

共引文献9

同被引文献21

  • 1张维铭,宗云南,刘建斌.根据子样本的过程能力指数及其置信区间的估计[J].应用概率统计,2007,23(3):265-272. 被引量：2
  • 2Bissel A F. How reliable is your capability index? [J]. Applied Statistics, 1990, 39: 331-340.
  • 3Pearn W L, Kotz S, Norman L, Johnson. Distributional and inferential properties of PCIs [J]. Journal of Quality Technology, 1992, 24: 216-231.
  • 4Cheng S W. Practical implementation of the process capability indices [J]. Quality and Reliability Engineering International, 1994, 9: 721-737.
  • 5Pearn W L, Chen K S. A practical implementation of the process capability index Cpk [J]. Quality and Reliability Engineering International, 1997, 9: 721-737.
  • 6Pearn W L, Chen K S. Making decisions in assessing process capability index Cpk [J]. Quality and Reliability Engineering International, 1999, 15: 321-326.
  • 7Han C P. Effect of testing normality on estimating process capability indices [J]. Quality Engineering, 2006, 18: 391-395.
  • 8Kotz S, Norman L, Johnson. Process capability indices-A review, 1992-2000 [J]. Journal of Quality Technology, 2002, 34: 2-19.
  • 9Bordignon S, Scagliarini M. Statistical analysis of process capability indices with measurement errors: The case of Cp [J]. Statistical Methods and Applications, 2001, 10: 273-285.
  • 10Bordignon S, Scagliarini M. Estimation of Cpm when measurement error is present [J]. Quality and Reliability Engineering International, 2006, 22: 787-801.

引证文献1

二级引证文献2

数理统计与管理
2010年 第3期

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部