Journal of Korean Society for Quality Management (품질경영학회지)
- Volume 23 Issue 3
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- Pages.45-56
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- 1995
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- 1229-1889(pISSN)
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- 2287-9005(eISSN)
Empirical Bayes Estimation on Sampling Inspection by Variables
계량형 샘플링 검사에서의 경험적 베이즈 추정
- Shin, Min-Woong (Dept. of Statistics, Hankuk University of Foreign Studies) ;
- Shin, Key-II (Dept. of Statistics, Hankuk University of Foreign Studies)
- Published : 1995.09.30
Abstract
The method of lot by lot quality protection for sampling inspection by variables is widely used in quality control. In case of sampling inspection being done repeatedly, one can use the information from the previous sampling inspection to improve current estimates. This article shows that empirical Bayes estimator is superior to the usual sample mean in repeated sampling inspection by variables.
Keywords