Journal of Korean Institute of Industrial Engineers (대한산업공학회지)

Korean Institute of Industrial Engineers (대한산업공학회)
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An Economic Screening Method for Mixture Experiments Using Correlation Coefficients

상관계수를 이용한 혼합물실험의 경제적 성분선별 방법

  • Kim, Jeong-Suk (Department of Industrial and Systems Engineering and Engineering Research Institute Gyeongsang National University) ;
  • Byun, Jai-Hyun (Department of Industrial and Systems Engineering and Engineering Research Institute Gyeongsang National University) ;
  • Choi, Kyungmee (Department of Mathematics, Hongik University)
  • 김정숙 (경상대학교 산업시스템공학부) ;
  • 변재현 (경상대학교 산업시스템공학부) ;
  • 최경미 (홍익대학교 교양과)
  • Published : 2007.09.30
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Abstract

A mixture experiment is a special type of the response surface experiment in which the factors are the components of a mixture, and the response variable is a function of the proportions of each component. When a new mixture product is developed, there are a large number of components, and the first objective of the experiment is to identify the ones that are most important by doing a screening experiment. We propose a method of screening mixture components using the correlation coefficients when t-tests cannot identify significant components.

Keywords

References

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