Results 1 to 10 of about 1,056 (208)

Families of Extended Exponentiated Generalized Distributions and Applications of Medical Data Using Burr III Extended Exponentiated Weibull Distribution

open access: yesMathematics, 2023
In this article, four new families named as Weibull extended exponentiated-X (WEE-X), Lomax extended exponentiated-X (LEE-X), Logistic extended exponentiated-X (LGCEE-X), and Burr III extended exponentiated-X (BIIIEE-X) with their quantile functions are ...
Sajid Hussain   +2 more
exaly   +4 more sources

A New Model of Exponentiated Generalized Transmuted G Family of Distributions With Real Data Applications

open access: yesJournal of Applied Mathematics
In this paper, a new family of distributions is introduced which generalized many families of distributions in literature. The distribution function of the new family of distributions is constructed using the exponentiated generalized transmuted family ...
Neama Salah Youssef Temraz
doaj   +2 more sources

Properties, quantile regression, and application of bounded exponentiated Weibull distribution to COVID-19 data of mortality and survival rates [PDF]

open access: yesScientific Reports
Well-known continuous distributions such as Beta and Kumaraswamy distribution are useful for modeling the datasets which are based on unit interval [0,1].
Shakila Bashir   +4 more
doaj   +2 more sources

A universal Standardized Precipitation Index candidate distribution function for observations and simulations [PDF]

open access: yesHydrology and Earth System Sciences, 2020
The Standardized Precipitation Index (SPI) is a widely accepted drought index. Its calculation algorithm normalizes the index via a distribution function. Which distribution function to use is still disputed within the literature.
P. Pieper, A. Düsterhus, J. Baehr
doaj   +1 more source

A mixture Weibull-Rayleigh distribution and its application [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2022
In this paper, we introduced a mixture Weibull-Rayleigh (MWR) distribution, which was generated by the twocomponent mixture distribution, i.e., Weibull-Rayleigh and length-biased Weibull-Rayleigh distributions.
Tanachot Chaito   +4 more
doaj   +1 more source

A Lifetime Distribution Based on a Transformation of a Two-Sided Power Variate [PDF]

open access: yesJournal of Statistical Theory and Applications (JSTA), 2015
We introduce a new generalization of Weibull distribution by making use of a transformation of the standard two- sided power distributed random variable.
Mustafa C. Korkmaz, Ali I. Genc
doaj   +1 more source

A New Extension of the Exponentiated Weibull Model Mathematical Properties and Modelling

open access: yesJournal of Function Spaces, 2022
Recently, several writers have extended the exponentiated Weibull distribution. The five-parameter exponentiated Weibull-exponentiated Weibull (EW-EW) distribution is introduced.
Majdah Mohammed Badr   +2 more
doaj   +1 more source

The properties of Type II Half-Logistic Exponentiated Weibull Distribution with Applications

open access: yesUMYU Scientifica Journal, 2023
Recent research has demonstrated the utility of extending continuous distributions in fitting data of all kinds. This paper proposes the Type II Half-Logistic Exponentiated Weibull (TIIHLEtW) Distribution as a new distribution.
Olalekan Akanji Bello   +3 more
doaj   +1 more source

Bayesian and Non-Bayesian Estimation for Exponentiated-Weibull Distribution Based on Record Values [PDF]

open access: yesThe Egyptian Statistical Journal, 2010
This article deals with the problem of estimating parameters for the two-parameter exponentiated Weibull distribution based on a set of lower record values.
Habib M.D, Abd-Elfattah A.M., Selim M.A.
doaj   +1 more source

Statistical Inference on a Finite Mixture of Exponentiated Kumaraswamy-G Distributions with Progressive Type II Censoring Using Bladder Cancer Data

open access: yesMathematics, 2022
A new family of distributions called the mixture of the exponentiated Kumaraswamy-G (henceforth, in short, ExpKum-G) class is developed. We consider Weibull distribution as the baseline (G) distribution to propose and study this special sub-model, which ...
Refah Alotaibi   +5 more
doaj   +1 more source

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