Isa Abubakar Ibrahim

Estimation of a Shape Parameter of a Gompertz-lindley Distribution Using Bayesian and Maximum Likelihood Methods

Innocent Boyle Eraikhuemen, Abraham Iorkaa Asongo, Adamu Abubakar Umar & Isa Abubakar Ibrahim · Journal of Scientific Research and Reports · 2023

The Gompertz-Lindley distribution is an extension of the Lindley distribution with three parameters. It was found to be more flexible for modeling real life events. The distribution contains two shape parameters and a scale parameter. Despite the necessity of parameter estimation...

Open access Research Article 10.9734/jsrr/2023/v29i101800

A Continuous Poisson-Rayleigh Distribution: Its Properties and Applications

Abraham Iorkaa Asongo, Innocent Boyle Eraikhuemen, Emmanuel Remi Omoboriowo & Isa Abubakar Ibrahim · Asian Research Journal of Mathematics · 2021

This article proposed a Poisson based continuous probability distribution called Poisson-Rayleigh distribution. Some properties of the new distribution such as quantile and reliability functions and other useful measures were obtained. The model parameters were estimated using th...

Open access Research Article 10.9734/arjom/2021/v17i530300