[PDF][PDF] A Novel Extension of Rayleigh Distribution: Characterization, Estimation, Simulations and Applications

CD Obi, PO Chukwuma, CP Igbokwe… - Journal of Xidian …, 2024 - researchgate.net
In this paper, we introduce a novel probability distribution called the Lambert-Rayleigh (LR)
distribution to address limitations observed in existing distributions, particularly the Rayleigh …

The Fav-Jerry Distribution: Another Member in the Lindley Class with Applications

DFN Ekemezie, OJ Obulezi - Earthline Journal of …, 2024 - earthlinepublishers.com
In this paper, we designed another one-parameter distribution using a mixture of
exponential and gamma distributions. This new distribution is unique among other members …

[PDF][PDF] New Extended Rayleigh Distribution: Properties, Estimation, Simulation and Application

IC Anabike, ES Okoro, CP Igbokwe… - Journal of Xidian …, 2024 - researchgate.net
In this study, the New Extended Rayleigh (NER) distribution which was developed from the
New Extended-X family of distributions. It was designed to have a better fit for modeling real …

[PDF][PDF] The Double XLindley Distribution: Properties and Applications

HO Etaga, MP Nwankwo, DO Oramulu… - Sch J Phys Math …, 2023 - saspublishers.com
The quest to develop new probability distributions has increased in the past decades. This is
attributed to researchers finding a good distribution that adequately fits some data …

[PDF][PDF] Estimation of the Xrama distribution parameter under complete and progressive type-II censored schemes

HO Etaga, CK Onyekwere, OI Lydia… - Sch J Phys Math …, 2023 - researchgate.net
In this paper, a two-component mixture of Exponential and Rama distribution named Xrama
distribution is introduced and discussed. The distributional properties such as moment and …

[PDF][PDF] Modeling Mortality Rate of COVID-19 Patients in the United Kingdom, Canada, and the Survival Rate of COVID-19 Patients in Spain

OJ Obulezi, BC Nwankwo, MP Nwankwo… - Journal of Xidian …, 2023 - researchgate.net
This article models the mortality and survival rates of COVID-19 patients using a new
distribution named Gompertz Chris-Jerry distribution. The proposed model is left-skewed …

[PDF][PDF] A New Weighted T− X Perks Distribution: Characterization, Simulation And Applications

DN Ugwu, SI Onyeagu, CP Igbokwe - Optimality, 2024 - researchgate.net
In this article, a new distribution is proposed to innovate the Perks distribution by altering its
functional form without introducing additional parameter. The proposed distribution is named …

The Double XRAMA Distribution: Theory and Applications

DU Gideon, PO Ibeakuzie… - Earthline Journal …, 2024 - earthlinepublishers.com
In this paper, a new distribution is proposed by a mixture of two distributions; Exponential
and Exponential-Rama the proposed distribution is referred to as the Double XRama …

Generalized Weighted Chris-Jerry Distribution: Properties and Applications

PO Ibeakuzie, IC Anabike, PM Nwankwo… - Complexity Analysis …, 2024 - caa.reapress.com
This study is a generalization of the length-biased and weighted Chris-Jerry distribution. It
introduces an additional scale parameter to make the distribution more flexible. The …

[PDF][PDF] A Parametric Regression Model Using Power Chris-Jerry Distribution With Application To Censored Data

CI Ezeilo, IS Onyeagu, UE Umeh - Iraqi Journal of Statistical Sciences, 2024 - iasj.net
The interdependency of various areas of Statistics is gaining good attention in the literature.
This is possible through innovations such as the log-transformation of distribution to a …