Results 61 to 70 of about 125 (113)

A review of tests for exponentiality with Monte Carlo comparisons. [PDF]

open access: yesJ Appl Stat, 2022
Ossai EO, Madukaife MS, Oladugba AV.
europepmc   +1 more source

A new statistical approach to model the counts of novel coronavirus cases. [PDF]

open access: yesMath Sci (Karaj), 2022
El-Morshedy M, Altun E, Eliwa MS.
europepmc   +1 more source

Characterization of the p-generalized normal distribution

open access: yes
It is a well known fact that invariance under the orthogonal group and marginal independence uniquely characterizes the isotropic normal distribution. Here, a similar characterization is provided for the more general class of differentiable bounded Lp ...
Sinz, Fabian   +2 more
core  

Parameter estimation in Linnik laws

open access: yes, 2007
Asymptotic properties for de Haan's [13, 14] estimator of the index of a family of laws, containing the Paretian laws, are first studied. Then this estimator as well as others similar to those proposed by Press [32] for stable laws are used for the ...
Christiane Jacques   +2 more
core  

Some characterizations of discrete unimodality

open access: yes
Let F be a discrete distribution function on . This paper gives a characterization of discrete unimodal distribution functions (Theorem 5.1) and a representation theorem for those distribution functions (Theorem 6.3), both in terms of their Lévy ...
Bertin, Emile M. J., Theodorescu, Radu
core  

Issues in Bayesian Loss Robustness

open access: yes, 2007
Bayesian robustness has concentrated mainly on checking sensitivity of a Bayesian analysis with respect to changes in the prior or the model. We deal here with several issues concerning robust Bayesian analysis with respect to the loss function. Stemming
Jacinto Martín   +3 more
core  

What do the arithmetic, geometric and harmonic means tell us in length-biased sampling?

open access: yes
Properties of the A.M., G.M. and H.M. for length-biased distributions are studied in a nonparametric fashion. Unbiased estimation of the coefficient of variation is considered, and a characterization of length-biased distributions is also made in this ...
Sen, Pranab Kumar
core  

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