On the simulation and application of Generalized Weighted Weibull Distribution
عنوان مقاله: On the simulation and application of Generalized Weighted Weibull Distribution
شناسه ملی مقاله: ICESCON01_0054
منتشر شده در کنفرانس بین المللی علوم و مهندسی در سال 1394
شناسه ملی مقاله: ICESCON01_0054
منتشر شده در کنفرانس بین المللی علوم و مهندسی در سال 1394
مشخصات نویسندگان مقاله:
Omid Kharazmi - Department of Statistics, Faculty of Mathematical Sciences, Vali-e-Asr University of Rafsanjan, Rafsanjan, Iran.
خلاصه مقاله:
Omid Kharazmi - Department of Statistics, Faculty of Mathematical Sciences, Vali-e-Asr University of Rafsanjan, Rafsanjan, Iran.
The new class of weighted exponential (WE) distributions obtained by Gupta and Kundu (9002) applying Azzalini’s method to the exponential distribution. .Kharazmi, at, al (9012) extended weighted exponential distribution to the generalized weighted exponential(GWE) distribution and studied its different properties. In this study we generalize the weibull distribution to a new class of generalized weighted weibull (GWW) distribution. Several statistical and reliability properties of this new class of distribution are obtained. Estimation and inference procedure for distribution parameters are investigated. Finally, we show that the proposed model can provide better fit than recent class of weighted exponential by using two real data examples
کلمات کلیدی: Weighted exponential distribution, Hazard function, Mean residual life time, Stochastic orders, Maximum likelihood estimates
صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/424234/