Search Results - "Journal of Statistical Distributions and Applications"

A comparison of zero-inflated and hurdle models for modeling zero-inflated count data by Feng, Cindy Xin

“…Counts data with excessive zeros are frequently encountered in practice. For example, the number of health services visits often includes many zeros…”
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Analytical properties of generalized Gaussian distributions by Dytso, Alex, Bustin, Ronit, Poor, H. Vincent, Shamai, Shlomo

“…The family of Generalized Gaussian (GG) distributions has received considerable attention from the engineering community, due to the flexible parametric form…”
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Recent developments on the moment problem by Lin, Gwo Dong

“…We consider univariate distributions with finite moments of all positive orders. The moment problem is to determine whether or not a given distribution is…”
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Compounding of distributions: a survey and new generalized classes by Tahir, Muhammad H, Cordeiro, Gauss M.

“…Generalizing distributions is an old practice and has ever been considered as precious as many other practical problems in statistics. It simply started with…”
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Generating discrete analogues of continuous probability distributions-A survey of methods and constructions by Chakraborty, Subrata

“…In this paper a comprehensive survey of the different methods of generating discrete probability distributions as analogues of continuous probability…”
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The odd generalized exponential family of distributions with applications by Tahir, Muhammad H, Cordeiro, Gauss M, Alizadeh, Morad, Mansoor, Muhammad, Zubair, Muhammad, Hamedani, Gholamhossein G

“…We propose a new family of continuous distributions called the odd generalized exponential family, whose hazard rate could be increasing, decreasing, J,…”
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Approximations of conditional probability density functions in Lebesgue spaces via mixture of experts models by Nguyen, Hien Duy, Nguyen, TrungTin, Chamroukhi, Faicel, McLachlan, Geoffrey John

“…Mixture of experts (MoE) models are widely applied for conditional probability density estimation problems. We demonstrate the richness of the class of MoE…”
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A new Weibull-X family of distributions: properties, characterizations and applications by Ahmad, Zubair, Elgarhy, M., Hamedani, G. G.

“…We propose a new family of univariate distributions generated from the Weibull random variable, called a new Weibull-X family of distributions. Two special…”
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Item fit statistics for Rasch analysis: can we trust them? by Müller, Marianne

“…Aim To compare fit statistics for the Rasch model based on estimates of unconditional or conditional response probabilities. Background Using person estimates…”
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On Burr III Marshal Olkin family: development, properties, characterizations and applications by Bhatti, Fiaz Ahmad, Hamedani, G. G., Korkmaz, Mustafa C., Cordeiro, Gauss M., Yousof, Haitham M., Ahmad, Munir

“…In this paper, a flexible family of distributions with unimodel, bimodal, increasing, increasing and decreasing, inverted bathtub and modified bathtub hazard…”
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Generalized fiducial inference on the mean of zero-inflated Poisson and Poisson hurdle models by Zou, Yixuan, Hannig, Jan, Young, Derek S.

“…Zero-inflated and hurdle models are widely applied to count data possessing excess zeros, where they can simultaneously model the process from how the zeros…”
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A new generalized Weibull family of distributions: mathematical properties and applications by Cordeiro, Gauss M., M. Ortega, Edwin M., Ramires, Thiago G.

“…We propose a generalized Weibull family of distributions with two extra positive parameters to extend the normal, gamma, Gumbel and inverse Gausssian…”
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Generalized logistic distribution and its regression model by Aljarrah, Mohammad A., Famoye, Felix, Lee, Carl

“…A new generalized asymmetric logistic distribution is defined. In some cases, existing three parameter distributions provide poor fit to heavy tailed data…”
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A generalization to the log-inverse Weibull distribution and its applications in cancer research by Kumar, C. Satheesh, Nair, Subha R.

“…In this paper we consider a generalization of a log-transformed version of the inverse Weibull distribution. Several theoretical properties of the distribution…”
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On two extensions of the canonical Feller–Spitzer distribution by Vinogradov, Vladimir Vladimirovich, Paris, Richard Bruce

“…We introduce two extensions of the canonical Feller–Spitzer distribution from the class of Bessel densities, which comprise two distinct stochastically…”
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New families of bivariate copulas via unit weibull distortion by Aldhufairi, Fadal A.A., Sepanski, Jungsywan H.

“…This paper introduces a new family of bivariate copulas constructed using a unit Weibull distortion. Existing copulas play the role of the base or initial…”
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The generalized Cauchy family of distributions with applications by Alzaatreh, Ayman, Lee, Carl, Famoye, Felix, Ghosh, Indranil

“…A family of generalized Cauchy distributions, T -Cauchy{ Y } family, is proposed using the T - R { Y } framework. The family of distributions is generated…”
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The beta Marshall-Olkin family of distributions by Alizadeh, Morad, Cordeiro, Gauss M., Brito, Edleide de, B. Demétrio, Clarice Garcia

“…We study general mathematical properties of a new generator of continuous distributions with three extra shape parameters called the beta Marshall-Olkin…”
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Structural properties of generalised Planck distributions by Pakes, Anthony G.

“…A family of generalised Planck (GP) laws is defined and its structural properties explored. Sometimes subject to parameter restrictions, a GP law is a randomly…”
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Exact distributions of statistics for making inferences on mixed models under the default covariance structure by Weerahandi, Samaradasa, Yu, Ching-Ray

“…At this juncture when mixed models are heavily employed in applications ranging from clinical research to business analytics, the purpose of this article is to…”
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