Compared to some estimation methods Albezih with other modalities for the distribution of data to Riley under surveillance between type I using simulation

D. Ismail Hadi Globe, M.; M. Balm Mustafa Shafiq, M.

	Compared to some estimation methods Albezih with other modalities for the distribution of data to Riley under surveillance between type I using simulation
Journal of Administration and Economics
Article 1, Volume 0, Issue 97, 2018, Pages 318-328
Authors
M. D. Ismail Hadi Globe; M. M. Balm Mustafa Shafiq
Abstract
Rayleigh distribution is considered as a special case of Weibull distribution from important distributions, which considered one of common failure models in reliability field and life tests and signals analysis. In this research ,scale parameter is being estimated for Rayleigh distribution using Bayes method depending Jeffrey's information method then enhanced in Jeffrey's extended as a second method, then been used density function probability preliminary accompany natural (Natural conjugate prior p.d.f ) as a distribution first and represents inverse distribution (Inverted Gamma) to become the third method proposed and used for this purpose samples sizes ( 100,50,25,10 ). The results showed superiority way Bayes third the rest of the other methods as especially when large volumes of samples and (M.L.E) in some cases small sample sizes, depending on the standard statistical sum of the squares error(MSE).
Keywords
Statistical axis

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