Rabiu, M., Zoramawa, A.B., Usman, U. and Magaji, B.A. 2023. STUDY ON THE PERFORMANCE OF SOME PARAMETRIC PROPORTIONAL HAZARD MODELS AND SEMI-PARAMETRIC MODEL IN THE ANALYSIS OF BREAST CANCER DATA. FUDMA JOURNAL OF SCIENCES. 7, 5 (Nov. 2023), 181 - 184. DOI:https://doi.org/10.33003/fjs-2023-0705-2011.