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A comparison of the modified likelihood-ratio-test-based shewhart and EWMA control charts for monitoring binary profiles

  • Chao Yin*
  • , Yihai He
  • , Zhen Shen
  • , Chun Hui Wu
  • *此作品的通讯作者
  • Beihang University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Profile monitoring is used to check and evaluate the stability of the functional relationship between a response variable and one or more explanatory variables known as profile over time. Many studies assume that the response variable follows a continuous and normal distribution, while in fact it could be discrete, for example binary profiles. However, at present, there are few researches in this field. Based on an in-control binary dataset, this paper uses the logistic regression model to estimate the parameters in Phase I. And in Phase II, we apply bi-sectional search method to modifying the UCL's calculation of the likelihood-ratio-test-based Shewhart and EWMA control charts. Moreover, according to the estimated parameters, ARL's performances of the two modified control charts under different parameters' deviation are compared.

源语言英语
主期刊名19th International Conference on Industrial Engineering and Engineering Management
主期刊副标题Assistive Technology of Industrial Engineering
出版商Springer Science and Business Media Deutschland GmbH
23-29
页数7
ISBN(印刷版)9783642383908
DOI
出版状态已出版 - 2013
活动19th International Conference on Industrial Engineering and Engineering Management: Assistive Technology of Industrial Engineering - Changsha, 中国
期限: 27 10月 201229 10月 2012

出版系列

姓名19th International Conference on Industrial Engineering and Engineering Management: Assistive Technology of Industrial Engineering

会议

会议19th International Conference on Industrial Engineering and Engineering Management: Assistive Technology of Industrial Engineering
国家/地区中国
Changsha
时期27/10/1229/10/12

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