Attribute control charts using generalized zero-inflated Poisson distribution

نویسندگان

  • Nan Chen
  • Shiyu Zhou
  • Tzyy-Shuh Chang
  • Howard Huang
چکیده

This paper presents a control charting technique to monitor attribute data based on a generalized zero-inflated Poisson (GZIP) distribution, which is an extension of ZIP distribution. GZIP distribution is very flexible in modeling complicated behaviors of the data. Both the technique of fitting the GZIP model and the technique of designing control charts to monitor the attribute data based on the estimated GZIP model are developed. Simulation studies and real industrial applications illustrate that the proposed GZIP control chart is very flexible and advantageous over many existing attribute control charts. Copyright © 2008 John Wiley & Sons, Ltd.

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عنوان ژورنال:
  • Quality and Reliability Eng. Int.

دوره 24  شماره 

صفحات  -

تاریخ انتشار 2008