Kibria–Lukman estimator for the Conway–Maxwell Poisson regression model: Simulation and applications

The Conway–Maxwell Poisson (COMP) regression model is one of the count data models to account for over– and under–dispersion. In regression analysis, when the explanatory variables are correlated, when there is multicollinearity problem, this inflates the standard error of the maximum likelihood est...

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Bibliographic Details
Main Authors: Mohamed R. Abonazel, Ashrakat Adel Saber, Fuad A. Awwad
Format: Article
Language:English
Published: Elsevier 2023-03-01
Series:Scientific African
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2468227623000121