کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4636454 1340723 2007 33 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Computational comparison of prediction future lifetime of electronic components with Pareto distribution based on multiply type II censored samples
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
Computational comparison of prediction future lifetime of electronic components with Pareto distribution based on multiply type II censored samples
چکیده انگلیسی

We propose the weighted moments estimators (WMEs) of scale parameter σ of Pareto distribution with known shape parameter based on multiply type II censored sample of electronic components Y(r+1) < ⋯ < Y(r+k) < Y(r+k+l+1) < ⋯ < Y(n−s). Hence, we use these WMEs and best linear unbiased estimator (BLUE) of scale parameter to find pivotal quantities and obtain the prediction lifetime of the jth future observation for electronic components (Y(j), n − s < j ⩽ n) based on the above censored sample. Finally, we give the Monte Carlo simulation to assess the behaviors of these pivotal quantities for establishing prediction intervals of lifetime for the jth future observation of electronic components (Y(j), n − s < j ⩽ n).

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Mathematics and Computation - Volume 184, Issue 2, 15 January 2007, Pages 374–406
نویسندگان
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