جلد 20، شماره 1 - ( 3-1400 )                   جلد 20 شماره 1 صفحات 246-219 | برگشت به فهرست نسخه ها


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Mohtashami Borzadaran H, Jabbari H, Amini M, Dolati A. Stress-Strength and Ageing Intensity Analysis via a New Bivariate Negative Gompertz-Makeham Model. JIRSS. 2021; 20 (1) :219-246
URL: http://jirss.irstat.ir/article-1-783-fa.html
Stress-Strength and Ageing Intensity Analysis via a New Bivariate Negative Gompertz-Makeham Model. پژوهشنامه انجمن آمار ایران. 1400; 20 (1) :246-219

URL: http://jirss.irstat.ir/article-1-783-fa.html


چکیده:   (653 مشاهده)

In Demography and modelling mortality (or failure) data the univariate Makeham-Gompertz is well-known for its extension of exponential distribution. Here, a bivariate class of Gompertz--Makeham distribution is constructed based on random number of extremal events. Some reliability properties such as ageing intensity, stress-strength based on competing risks are given. Also dependence properties such as dependence structure, association measures and tail dependence measures are obtained. A simulation study and a performance analysis is given based on estimators such as MLE, Tau-inversion and Rho-inversion.

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نوع مطالعه: Special Issue, Original Paper | موضوع مقاله: 62Exx: Distribution theory
دریافت: 1399/9/8 | پذیرش: 1399/11/19 | انتشار: 1400/3/30

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