منابع مشابه
Rayleigh Mixture Distribution
This paper presents Rayleigh mixtures of distributions in which the weight functions are assumed to be chi-square, t and F sampling distributions. The exact probability density functions of the mixture of two correlated Rayleigh random variables have been derived. Different moments, characteristic functions, shape characteristics, and the estimates of the parameters of the proposed mixture dist...
متن کاملModified Inverse Rayleigh Distribution
A two parameter generalization of the Inverse Rayleigh distribution capable of modeling bathtub hazard rate function is defined and studied with application to reliability data. A comprehensive account of the mathematical properties of the modified Inverse Rayleigh distribution including estimation and simulation with its reliability behavior are discussed. An application is presented to illust...
متن کاملDiscrete Generalized Rayleigh Distribution
1 Department of Statistics, University of Isfahan, Isfahan, Iran Naghshejahan Institute of Higher Education, Baharestan, Isfahan, Iran. Email: [email protected] 2 Department of Statistics, St. Anthony’s College, Shillong, Meghalaya, India. Email: [email protected] 3 Department of Quantitative Health Sciences, Cleveland Clinic, Cleveland, Ohio, USA. Email: [email protected] 4 D...
متن کاملDiscrete Inverse Rayleigh Distribution
Rayleigh distribution is one of the well-known continuous distribution developed by Lord Rayleigh and J.W. Strutt (1880, 1919) used in modeling lifetime data. A reciprocal transformation of Rayleigh variable generates inverse Rayleigh distribution derived by Voda (1972) which is also being used in lifetime experiments. While keeping in mind the famous of Rayleigh and inverse Rayleigh distributi...
متن کاملTransmuted Rayleigh Distribution
Abstract: In this article, we generalize the Rayleigh distribution using the quadratic rank transmutation map studied by Shaw et al. (2009) to develop a transmuted Rayleigh distribution. We provide a comprehensive description of the mathematical properties of the subject distribution along with its reliability behavior. The usefulness of the transmuted Rayleigh distribution for modeling data is...
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ژورنال
عنوان ژورنال: Journal of Applied Mathematics
سال: 2011
ISSN: 1110-757X,1687-0042
DOI: 10.1155/2011/238290