On Extended Quadratic Hazard Rate Distribution: Development, Properties, Characterizations and Applications
On Extended Quadratic Hazard Rate Distribution: Development, Properties, Characterizations and Applications
Abstract In this paper, we propose a flexible extended quadratic hazard rate (EQHR) distribution with increasing, decreasing, bathtub and upside-down bathtub hazard rate function. The EQHR density is arc, right-skewed and symmetrical shaped. This distribution is also obtained from compounding mixture distributions. Stochastic orderings, descriptive measures on the basis of …