Journal of Korean Society for Quality Management (품질경영학회지)
- Volume 23 Issue 3
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- Pages.113-125
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- 1995
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- 1229-1889(pISSN)
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- 2287-9005(eISSN)
A Study on the Bayes Linear Estimator for the 2-stage Randomized Response Models
2-단계 확률화응답모형에 대한 베이즈 선형추정량에 관한 연구
- Yum, Joon-Keun (Dept. of Statistics, Dong Guk University) ;
- Son, Chang-Kyoon (Dept. of Statistics, Dong Guk University)
- Published : 1995.09.30
Abstract
This paper describes the 2-stage randomized response model in the Bayesian view point. The classical Bayesian analysis needs the complete information for a prior density, but the Bayes linear estimator needs only the first and second moments. Therefore, it is convenient to find the estimator and this estimator robusts to a prior density. We show that MSE's of the Bayes linear estimators for the 2-stage randomized response models are smaller than those of the MLE's for the 2-stage randomized response models.
Keywords