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Journal of Korean Society for Quality Management 1995;23(3): 45-. |
계량형 샘플링 검사에서의 경험적 베이즈 추정 |
신민웅, 신기일 |
한국외국어대학교 통계학과 |
Empirical Bayes Estimation on Sampling Inspection by Variables |
Min-Woong Shin, Key-II Shin |
Dept. of Statistics, Hankuk University of Foreign Studies |
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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. |
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