Journal of the Korean Data and Information Science Society
- Volume 14 Issue 3
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- Pages.571-578
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- 2003
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- 1598-9402(pISSN)
Reliability for Series System in Bivariate Weibull Model under Bivariate Type I Censorship
- Cho, Jang-Sik (Department of Statistical Information Science, Kyungsung University) ;
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Cho, Kil-Ho
(Department of Statistics, Kyungpook National University)
- Published : 2003.08.31
Abstract
In this paper, we consider two components system which have bivariate weibull model with bivariate type I censored data. We proposed maximum likelihood estimator and relative frequency estimator for the reliability of series system. Also, we construct approximate confidence intervals for the reliability based on the two proposed estimators. And we present a numerical study.
Keywords
- Bivariate Type I censored data;
- Bivariate weibull model;
- Confidence interval;
- maximum likelihood estimator;
- relative frequency estimator;
- Reliability;
- Series system