Modeling real-life data sets with a novel g family of continuous probability distributions: Statistical properties, and copulas

MM Abdullah, A Masmoudi - Pakistan Journal of Statistics and Operation …, 2023 - pjsor.com
This work presents a novel two-parameter G family of continuous probability distributions
with compounded parameters. To determine and examine the pertinent mathematical …

A new two-parameters Lindley-frailty model: censored and uncensored schemes under different baseline models: applications, assessments, censored and …

S Teghri, H Goual, H Loubna, NS Butt… - Pakistan Journal of …, 2024 - pjsor.com
Classical survival models assume homogeneity among the population of individuals who
are susceptible to the event of interest. However, in many practical circumstances, there is a …

The quasi-xgamma frailty model with survival analysis under heterogeneity problem, validation testing, and risk analysis for emergency care data

H Loubna, H Goual, FM Alghamdi, MSA Mustafa… - Scientific Reports, 2024 - nature.com
Frailty models are important for survival data because they allow for the possibility of
unobserved heterogeneity problem. The problem of heterogeneity can be existed due to a …

Censored and uncensored nikulin-Rao-Robson distributional validation: characterizations, classical and bayesian estimation with censored and uncensored …

WAM Shehata, H Goual, T Hamida, A Hiba… - Pakistan Journal of …, 2024 - pjsor.com
In our paper, we introduce a novel extension of the Lomax distribution, aiming to enhance its
applicability in various contexts. We emphasize a pragmatic approach in deriving …

Rao-Robson-Nikulin Goodness-of-fit Test Statistic for Censored and Uncensored Real Data with Classical and Bayesian Estimation

SL AlKhayyat, HM Yousof, H Goual, T Hamida… - Statistics, Optimization …, 2025 - iapress.org
In this work, we provide a new Pareto type-II extension for censored and uncensored real-
life data. With an emphasis on the applied elements of the model, some mathematical …

DISTRIBUTIONAL NIKULIN-RAO-ROBSON VALIDITY UNDER A NOVEL GAMMA EXTENSION WITH CHARACTERIZATIONS AND RISK ASSESSMENT.

GG Hamedani, AM ABOALKHAIR… - Journal of Mahani …, 2024 - search.ebscohost.com
In this work, a novel probability distribution is introduced and studied. Some
characterizations are presented. Several financial risk indicators, such as the value-at-risk …