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Point Prediction for the Proportional Hazards Family under Progressive Type-II Censoring
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نویسنده
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Asgharzadeh A. ,Valiollahi R.
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منبع
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journal of the iranian statistical society - 2010 - دوره : 9 - شماره : 2 - صفحه:127 -148
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چکیده
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In this paper, we discuss di erent predictors of times to failure of units censored in multiple stages in a progressively censored sample from proportional hazard rate models. the maximum likelihood predictors, best unbiased predictors and conditional median predictors are considered. we also consider bayesian point predictors for the times to failure of units. a numerical example and a monte carlo simulation study are presented to illustrate all the prediction methods discussed in this paper.
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کلیدواژه
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Bayesian point predictor ,best unbiased predictor ,conditional median predictor ,maximum likelihood predictor ,Monte Carlo simu- lation ,progressive Type-II censoring ,proportional hazard rate model
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آدرس
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university of mazandaran, Department of Statistics, ایران, semnan university, Department of Statistics, ایران
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Authors
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