Results 11 to 20 of about 8,349 (246)
Some notes on Rayleigh distribution [PDF]
, 1975 In this paper, we emphasize some aspects concerning the Rayleigh distribution. After a brief presentation of the literature devoted to this variable, we give a characterization of the Rayleigh distribution by using a Gercbach idea (1967). Then, some properties are put into ligth and in the latter part of the work sequential tests are constructed in ...
Voda, V. Gh., Curelaru, L.
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A New Extended Rayleigh Distribution with Applications of COVID-19 Data
Austrian Journal of StatisticsIn this manuscript, we proposed a new extension of the Rayleigh distribution named as MTI Rayleigh distribution (MTIRD) that provides better fits than the Rayleigh distribution and some of its known generalizations.
Aadil Ahmad Mir, S. P. Ahmad
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ON PSEUDO-RAYLEIGH DISTRIBUTION
Far East Journal of Theoretical Statistics, 2021 Summary: Analyzing the performance and evaluating the reliability of multicomponent system in various fields of engineering and technology follow bivariate pseudo-Rayleigh distributions. In this work, we have discussed a new bivariate pseudo-Rayleigh distribution. Some standard properties of distribution have been studied.
Vijayakumar, Shakila, Sivakumar, B.
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Bivariate Generalized Rayleigh Distribution Based on Clayton Copula [PDF]
The Egyptian Statistical Journal, 2021 The bivariate generalized Rayleigh distribution is an important lifetime distribution in survival analysis. In this paper, Clayton copula and generalized Rayleigh marginal distribution are used for creating bivariate distribution which are called ...
Ehab M. Almetwally +1 more
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Journal of Mathematics, 2021 A new lifetime distribution with two parameters, known as the sine half-logistic inverse Rayleigh distribution, is proposed and studied as an extension of the half-logistic inverse Rayleigh model.
M. Shrahili +2 more
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A new versatile modification of the Rayleigh distribution for modeling COVID-19 mortality rates
Results in Physics, 2022 The aim of this paper is to specify a new flexible statistical model to analyze COVID-19 mortality rates in Italy and Canada. A new versatile lifetime distribution with four parameters is proposed by using the exponentiated generalized class of ...
Mutua Kilai +4 more
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Integration of FMECA and statistical snalysis for predictive maintenance
Journal of Applied Research in Technology & Engineering, 2021 The estimation of time-to-failure of machines is of utmost importance in the Manufacturing Industry. As the world is moving towards Industry 4.0, it is high time that we progress from the traditional methods, where we wait for a breakdown to occur, to ...
Rabia Ghani
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The exponentiated discrete inverse rayleigh distribution [PDF]
Journal of Hyperstructures, 2020 In this paper, a new distribution called the exponentiated discrete inverse Rayleigh distribution is introduced, which isan extension of the discrete inverse Rayleigh distribution.
S.M.T.K. MirMostafaee +1 more
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On the Rayleigh-geometric distribution with applications [PDF]
Heliyon, 2019 A two-parameter Rayleigh-geometric distribution with increasing-decreasing-increasing and strictly increasing hazard rate characteristics is reviewed. Various properties are discussed and expressed analytically. The estimation of the distribution parameters is studied by the method of maximum likelihood and validated by a simulation study.
Idika E. Okorie +4 more
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Rayleigh-Rayleigh Distribution: Properties and Applications
Journal of Physics: Conference Series, 2020 Abstract In this paper, a new compound distribution named Rayleigh-Rayleigh (Ra-Ra) is presented. Several structural statistical properties of new distribution containing explicit expressions for the r-th moments, characteristic function, quantile function, order statistics, Shannon and relative entropies, besides stress strength ...
N H Al-Noor, N K Assi
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