Results 1 to 10 of about 136,484 (249)
South African Journal of Industrial Engineering, 2012 <p>ENGLISH ABSTRACT: In this paper Bayesian estimation for the steady state availability of a one-unit system with a rest-period for the repair facility is studied. The assumption is that the repair facility takes rest with probability p after each
V.S.S. Yadavalli +3 more
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Bayesian estimation for the mean of delta-gamma distributions with application to rainfall data in Thailand [PDF]
PeerJ, 2022 Precipitation and flood forecasting are difficult due to rainfall variability. The mean of a delta-gamma distribution can be used to analyze rainfall data for predicting future rainfall, thereby reducing the risks of future disasters due to excessive or ...
Theerapong Kaewprasert +2 more
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A Zero-and-One Inflated Cosine Geometric Distribution and Its Application
Mathematics, 2022 Count data containing both excess zeros and ones occur in many fields, and the zero-and-one inflated distribution is suitable for analyzing them. Herein, we construct confidence intervals (CIs) for the parameters of the zero-and-one inflated cosine ...
Sunisa Junnumtuam +2 more
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Mathematics, 2022 In this paper, classical and Bayesian estimation for the parameters and the reliability function for the generalized logarithmic transformation exponential (GLTE) distribution has been proposed when the life-times are progressively censored.
Olayan Albalawi +4 more
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Journal of Open Research Software, 2021 We present 'bayesint', a Python package for calculating Bayesian credible intervals for ratios of two independent beta distributions such as are used when considering binomial data. Such data could be found in counts of events in medical diagnostic tests,
M. Bekker-Nielsen Dunbar +1 more
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A Flexible Bathtub-Shaped Failure Time Model: Properties and Associated Inference
Statistica, 2021 In this study, we introduce an extended version of the modified Weibull distribution with an additional shape parameter, in order to provide more flexibility to its density and the hazard rate function. The distribution is capable of modeling the bathtub-
Neha Choudhary +2 more
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Mathematics, 2022 This work addresses the estimation issues of the XLindley distribution using an adaptive Type-II progressive hybrid censoring scheme. Maximum likelihood and Bayesian approaches are used to estimate the unknown parameter, reliability, and hazard rate ...
Refah Alotaibi +2 more
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Entropy, 2021 The point and interval estimations for the unknown parameters of an exponentiated half-logistic distribution based on adaptive type II progressive censoring are obtained in this article.
Ziyu Xiong, Wenhao Gui
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Journal of Mathematics, 2022 This article investigates a survival analysis under randomly censored mortality distribution. From the perspective of frequentist, we derive the point estimations through the method of maximum likelihood estimation.
Rashad M. EL-Sagheer +3 more
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Confidence intervals for the coefficient of variation and the difference between coefficients of variation of inverse-gamma distributions [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2022 The aim of this study is to establish new confidence intervals for the single coefficient of variation of an inversegamma distribution using Bayesian methods based on the Jeffreys, reference, and uniform priors and compare them with the Wald method. The
Theerapong Kaewprasert +2 more
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