Consul, J. I., Osaisai, E. F., Japheth, B. R., & Erho, J. A. (2022). On the Generalised Piecewise Constant Hazard Model with Application to Breast Cancer. Benin Journal of Statistics, 5(1), 75– 88. https://www.bjs-uniben.org/index.php/home/article/view/59