M., Alfa M., Edibo Lami, and Davwar P.P. “Test of Multicollinearity Among Some Selected Diseases: Case Study of Zonal Hospital Idah , Kogi State (1994 – 2013)”. International Journal of Public Administration and Management Research 3, no. 3 (August 12, 2021): 70-79. Accessed November 23, 2024. http://journals.rcmss.com/index.php/ijpamr/article/view/427.