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Omoruyi A. Frederick

Publications (1)

Inverse Hamza Distribution: Properties and Applications to Lifetime Data

Okpala I. Frank, Happiness O. Obiora-Ilouno & Omoruyi A. Frederick · Asian Journal of Probability and Statistics · 2023

In this paper, a new distribution, named ‘the Inverted Hamza distribution’, was introduced.  It is an extension of the Hamza distribution that can model real-world data with an upside-down bathtub shape and heavy tails.  Mathematical and statistical characteristics such as the qu...

Open access Research Article 10.9734/ajpas/2023/v23i1496