Journal of the Korean Data and Information Science Society
- Volume 19 Issue 3
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- Pages.951-957
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- 2008
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- 1598-9402(pISSN)
Estimation for the Half-Triangle Distribution Based on Progressively Type-II Censored Samples
- Han, Jun-Tae (Institute for National Health Insurance, National Health Insurance Corporation) ;
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Kang, Suk-Bok
(Department of Statistics, Yeungnam University)
- Published : 2008.08.31
Abstract
We derive some approximate maximum likelihood estimators(AMLEs) and maximum likelihood estimator(MLE) of the scale parameter in the half-triangle distribution based on progressively Type-II censored samples. We compare the proposed estimators in the sense of the mean squared error for various censored samples. We also obtain the approximate maximum likelihood estimators of the reliability function using the proposed estimators. We compare the proposed estimators in the sense of the mean squared error.
Keywords
- Approximate maximum likelihood estimator;
- Half-triangle distribution;
- Progressive Type-II censoring;
- Reliability