품질경영학회지 (Journal of Korean Society for Quality Management)
- 제27권2호
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- Pages.152-162
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- 1999
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- 1229-1889(pISSN)
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- 2287-9005(eISSN)
Nonparametric Reliability Estimation in Strength-Stress Model: B-Spline Approach
- Kim, Jae-Joo (Dept. of Statistics, Seoul National University) ;
- Na, Myung-Hwan (Dept. of Statistics, Seoul National University) ;
- Lee, Kang-Hyun (Dept. of Statistics, Seoul National University)
- 발행 : 1999.06.01
초록
In this paper we develope a new nonparametric estimator of the reliability in strength-stress model. This estimator is constructed using the maximum likelihood estimate of cumulative failure rate in the class of distributions which have piecewise linear failure rate functions between each pair of observations. Large sample properties of our estimator are examined. The proposed estimator is compared with previously known estimator by Monte Carlo study.
키워드