Comparison of the LEO Estimator Method and the Two-Parameter LEO Method in Estimating the Parameters of the Conway–Maxwell–Poisson Regression Model in the Presence of the Multicollinearity Problem. ISJ [Internet]. 2025 May 11 [cited 2025 Oct. 11];2(special issue for ICSA2025):358-65. Available from: https://isj.edu.iq/index.php/isj/article/view/77