The discrete analogue of the Weibull G family: properties, different applications, Bayesian and non-Bayesian estimation methods

M Ibrahim, MM Ali, HM Yousof - Annals of Data Science, 2021 - Springer
In this work, we propose and study a new discrete analogue of the Weibull class. Many
useful properties such as ordinary moments; moment generating function; cumulant …

The shifted Gompertz-G family of distributions: properties and applications

JT Eghwerido, FI Agu - Mathematica Slovaca, 2021 - degruyter.com
This article proposes a class of generator for classical statistical distribution called the
shifted Gompertz-G (SHIGO-G) distribution for generating new continuous distributions …

The Teissier-G family of distributions: Properties and applications

JT Eghwerido, LC Nzei, AE Omotoye, FI Agu - Mathematica Slovaca, 2022 - degruyter.com
This study introduces a parsimonious and tractable generator for continuous distribution
called the Teissier-G family of distributions for continuous random variables and examines …

A new compound lomax model: properties, copulas, modeling and risk analysis utilizing the negatively skewed insurance claims data

MS Hamed, GM Cordeiro, HM Yousof - Pakistan Journal of Statistics and …, 2022 - pjsor.com
Analyzing the future values of anticipated claims is essential in order for insurance
companies to avoid major losses caused by prospective future claims. This study proposes a …

Amputated life-testing based on extended Dagum percentiles for type of group inspection plans: optimal sample sizes, termination time ratios analysis

B Ahmed, GG Hamedani, GT Mekiso, YA Tashkandy… - Scientific Reports, 2024 - nature.com
This paper introduces a novel approach to life-testing using Extended Dagum (EXD)
percentiles within the framework of group inspection plans. The methodology focuses on …

The transmuted alpha power-G family of distributions

JT Eghwerido, E Efe-Eyefia… - Journal of Statistics and …, 2021 - Taylor & Francis
This article proposes a new class of models called the transmuted alpha power-G (TAPO-G)
family of distribution for modeling lifetime processes. This class of model extends the well …

Expanding the Nadarajah Haghighi Model: Copula, Censored and Uncensored Validation, Characterizations and Applications

M Ibrahim, GG Hamedani, NS Butt… - Pakistan Journal of …, 2022 - pjsor.com
A new three-parameter Nadarajah Haghighi model is introduced and studied. The new
density has various shapes such as the right skewed, left skewed and symmetric and its …

The shifted exponential-G family of distributions: Properties and applications

JT Eghwerido, FI Agu, OJ Ibidoja - Journal of Statistics and …, 2022 - Taylor & Francis
This article introduces a new generator called the shifted exponential-G (SHE-G) generator
for generating continuous distributions. The proposed model extends the existing shifted …

An Alternative Model for Describing the Reliability Data: Applications, Assessment, and Goodness-of-Fit Validation Testing

HM Yousof, H Goual, W Emam, Y Tashkandy… - Mathematics, 2023 - mdpi.com
We provide a new extension of the exponential distribution with an emphasis on the
practical elements of the model. Six different classical estimation methods were applied and …

A random-effect Wiener process degradation model with transmuted normal distribution and ABC-Gibbs algorithm for parameter estimation

I Muhammad, T **ahou, Y Liu, M Muhammad - Reliability Engineering & …, 2024 - Elsevier
Degradation modeling is a widely used technique for evaluating the reliability of high-quality
products. However, unit-to-unit variability, stemming from material fluctuations during …