Results 271 to 280 of about 1,262,797 (340)

ORDERING p-SPACINGS OF GENERALIZED ORDER STATISTICS REVISITED

Probability in the Engineering and Informational Sciences, 2008
In this article we investigate less restrictive conditions on the model parameters and the underlying distribution function upon which the generalized order statistics are based, which enable one to establish the likelihood ratio and the hazard ratio orderings for p-spacings of generalized order statistic.
Xie, Hongmei, Hu, Taizhong
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Some information measures in concomitants of generalized order statistics under iterated Farlie-Gumbel-Morgenstern bivariate type

, 2020
In this paper, we study the concomitants of generalized order statistics from iterated Farlie-Gumbel-Morgenstern (FGM) bivariate distribution. Three information measures, the Shannon entropy, the Kullback-Leibler distance and the Fisher information ...
H. M. Barakat, I. A. Husseiny
semanticscholar   +1 more source

On cumulative residual Tsallis entropy and its dynamic version of concomitants of generalized order statistics

Communications in Statistics - Theory and Methods, 2020
The cumulative residual Tsallis entropy and its dynamic version were first proposed by Sati and Gupta and studied their various properties. Consequently, Rajesh and Sunoj developed this model with some additional features.
M. Mohamed
semanticscholar   +1 more source

Two-sample nonparametric prediction intervals based on random number of generalized order statistics

, 2020
By applying the cumulative hazard transformation, nonparametric prediction, inner and outer intervals based on generalized order statistics (GOSs) are obtained and their exact coverage probabilities are determined.
H. M. Barakat, M. E. El-Adll, Amany E. Aly   +2 more
semanticscholar   +1 more source

Generalized densities of order statistics

Statistica Neerlandica, 1999
Let X1, ... , Xn be independent identically distributed random variables with distribution F. We derive expressions for generalized joint ‘densities’ of order statistics of X1, ... , Xn, for arbitrary distributions F, in terms of Radon–Nikodym derivatives with respect to product measures based on F.
Goldie, Charles M., Maller, Ross A.
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On Moments of Lindley Distribution Based on Generalized Order Statistics

, 2020
In this paper, we have deduced the exact and explicit expressions for single and product moments of Lindley distribution based on generalized order statistics in terms of Gauss hypergeometric function and Kampé de Fériet series. These results include the
M. J. S. Khan, A. Sharma, S. Iqrar
semanticscholar   +1 more source

Multivariate Excess Wealth Ordering of Generalized Order Statistics

Communications in Statistics - Theory and Methods, 2013
The concept of generalized order statistics (GOSs) was introduced as a unified approach to a variety of models of ordered random variables. The purpose of this paper is to investigate conditions on the underlying distribution function and the parameters on which GOSs are based, to establish multivariate excess wealth ordering of GOSs from one sample ...
Hongmei Xie, Weiwei Zhuang, Keshe Ni, Wenyu Liu   +3 more
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Dual Generalized Order Statistics

2016
In previous chapters we have discussed some popular models of ordered random variables when the sample is arranged in increasing order. The simplest of these models is Order Statistics and is discussed in detail in Chap. 2. The comprehensive model for ordered random variables arranged in ascending order is Generalized Order Statistics and is discussed ...
Muhammad Qaiser Shahbaz, Mohammad Ahsanullah, Saman Hanif Shahbaz, Bander M. Al-Zahrani   +3 more
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On generalized order statistics from generalized pareto distribution

Communications in Statistics - Simulation and Computation, 2017
ABSTRACTThe aim of this paper is to estimate parameters of generalized Pareto distribution based on generalized order statistics. Some non-Bayesian methods, such as MLE, bootstrap and unbiased estimators have been obtained to develop point and interval estimations. Bayesian estimations have also been derived under LSE and LINEX loss functions.
Mehdi Rajaei Salmasi, Gholamhosein Yari
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Log-concavity of generalized order statistics

Statistics & Probability Letters, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chen, Huaihou, Xie, Hongmei, Hu, Taizhong   +2 more
openaire   +2 more sources