Results 21 to 30 of about 136,484 (249)
Spatial modelling of claim frequency and claim size in insurance [PDF]
, 2005 In this paper models for claim frequency and claim size in non-life insurance are considered. Both covariates and spatial random e ects are included allowing the modelling of a spatial dependency pattern.
Czado, Claudia, Gschlößl, Susanne
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Estimation of Parameters of the GIE Distribution Under Progressive Type-I Censoring
Journal of Statistical Theory and Applications (JSTA), 2021 In this paper, we consider generalized inverted exponential distribution which is capable of modeling various shapes of failure rates and aging processes.
Mahmoud R. Mahmoud +3 more
doaj +1 more source
Which team will win the 2014 FIFA World Cup? A Bayesian approach for dummies [PDF]
, 2014 This paper presents several "ex ante" simulation exercises of the 2014 FIFA World Cup. Specifically, we estimate the probabilities of each national team advancing to different stages, using a basic Bayesian approach based on conjugate families.
Cardona Jiménez, Johnatan +1 more
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Confidence Intervals for the Ratio of Variances of Delta-Gamma Distributions with Applications
Axioms, 2022 Since rainfall data often contain zero observations, the ratio of the variances of delta-gamma distributions can be used to compare the rainfall dispersion between two rainfall datasets.
Wansiri Khooriphan +2 more
doaj +1 more source
Bayesian Inference For Exponential Distribution Based On Upper Record Range [PDF]
, 2013 This paper deals with Bayesian estimations of scale parameter of the exponential distribution based on upper record range (Rn). This has been done in two steps; point and interval.
Hatami, F. +3 more
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Journal of Probability and Statistics, 2011 The Bayes estimators of the shape parameter of exponentiated family of distributions have been derived by considering extension of Jeffreys' noninformative as well as conjugate priors under different scale-invariant loss functions, namely, weighted ...
Sanku Dey, Sudhansu S. Maiti
doaj +1 more source
Mathematics, 2020 In reality, estimations for the unknown parameters of truncated distribution with censored data have wide utilization. Truncated normal distribution is more suitable to fit lifetime data compared with normal distribution.
Siqi Chen, Wenhao Gui
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Confidence intervals for the difference between the coefficients of variation of Weibull distributions for analyzing wind speed dispersion [PDF]
PeerJ, 2021 Wind energy is an important renewable energy source for generating electricity that has the potential to replace fossil fuels. Herein, we propose confidence intervals for the difference between the coefficients of variation of Weibull distributions ...
Manussaya La-ongkaew +2 more
doaj +2 more sources
Bayesian inference for orbital eccentricities
, 2012 Highest posterior density intervals (HPDI's) are derived for the true eccentricities of spectroscopic binaries with measured values e ~ 0. These yield upper limits when e is below the detection threshold e_th and seamlessly transform to upper and lower ...
Eastman +11 more
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Estimation of Inverse Weibull Distribution Under Type-I Hybrid Censoring [PDF]
, 2020 The hybrid censoring is a mixture of Type I and Type II censoring schemes. This paper presents the statistical inferences of the Inverse Weibull distribution when the data are Type-I hybrid censored. First we consider the maximum likelihood estimators of
Azizpour, Mina, Kazemi, Mohammad
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