Results 21 to 30 of about 577,267 (335)

Modified intervened Poisson distribution

open access: yesStatistica, 2013
In this paper, we develop modified intervened Poisson distribution (MIPD) and consider some of its properties. Some real life data sets are given here to illustrate MIPD is the best fit among intervened generalized Poisson distribution (IGPD), intervened
C. Satheesh Kumar, D S. Shibu
doaj   +1 more source

Posterior Estimates for the Parameter of the Poisson Distribution by Using Two Different Loss Functions

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences, 2022
In this paper, Bayes estimators of Poisson distribution have been derived by using two loss functions: the squared error loss function and the proposed exponential loss function in this study, based on different priors classified as the two different ...
Jinan A. Naser Al-obedy
doaj   +1 more source

Statistics of weighted Poisson events and its applications [PDF]

open access: yes, 2013
The statistics of the sum of random weights where the number of weights is Poisson distributed has important applications in nuclear physics, particle physics and astrophysics.
Bohm, G., Zech, G.
core   +1 more source

An alternative hyper-Poisson distribution

open access: yesStatistica, 2013
An alternative form of hyper-Poisson distribution is introduced through its probability mass function and studies some of its important aspects such as mean, variance, expressions for its raw moments, factorial moments, probability generating function ...
C. Satheesh Kumar, B. Unnikrishnan Nair
doaj   +1 more source

On the generalized Poisson distribution [PDF]

open access: yesStatistica Neerlandica, 2000
We use Euler's difference lemma to prove that, for θ > 0 and 0 ≤λ < 1, the function Pn defined on the non‐negative integers by P n (θ, λ) = [θ(θ + nλ)n−1/n!]e−nλ−θdefines a probability distribution, known as the Generalized Poisson Distribution.
openaire   +5 more sources

DISTRIBUSI POISSON DAN DISTRIBUSI EKSPONENSIAL DALAM PROSES STOKASTIK

open access: yesMedia Statistika, 2011
In the queueing system, the processes usually come from a Poisson process. In this system should be obtained an arrival distribution and a service distribution.
Sugito Sugito, Moch Abdul Mukid
doaj   +1 more source

Association of ambient ozone pollution with respiratory disease among children: comparison among three distribution fittings of daily hospitalization in generalized additive model analysis

open access: yesZhongguo gonggong weisheng, 2022
ObjectiveTo compare differences among the results of utilizing Poisson distribution, quasi-Poisson distribution, and negative binomial distribution in the generalized additive model (GAM) analysis on the association of ambient air ozone (O3) with ...
Zheng-rong GU, Xin-yu WANG, Hui XU
doaj   +1 more source

The two-parameter Poisson--Dirichlet point process [PDF]

open access: yes, 2009
The two-parameter Poisson--Dirichlet distribution is a probability distribution on the totality of positive decreasing sequences with sum 1 and hence considered to govern masses of a random discrete distribution.
Handa, Kenji
core   +1 more source

On the Convergence of Poisson Binomial to Poisson Distributions [PDF]

open access: yesThe Annals of Probability, 1974
It is well known that under certain conditions, binomial distributions converge to Poisson distributions. Simons and Johnson (1971) showed that the convergence is actually much stronger than in the usual sense. In this note the author shows that the result of Simons and Johnson is also true for Poisson binomial distributions which include binomial ...
openaire   +2 more sources

Bounds for the approximation of Poisson-binomial distribution by Poisson distribution [PDF]

open access: yesJournal of Inequalities and Applications, 2013
Let ( , ;
Tran Loc Hung, Vu Thi Thao
openaire   +2 more sources

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