The semiparametric LABROC approach of fitting binormal model for estimating AUC as a global index of accuracy has been justified (except for bimodal forms), while for estimating a local index of accuracy such as TPF, it may lead to a bias in severe departure of data from binormality. We extended...

We describe selected artistic and statistical depictions of the force of mortality (hazard or mortality rate), which is a concept that has long preoccupied actuaries, demographers and statisticians. We provide a more graphic form for the force-of-mortality function that makes the relationship...

Purpose While only one aspect of fulfilling equal rights, effectively addressing workplace discrimination is integral to creating economies, and countries, that allow for everyone's full and equal participation. Design/methodology/approach Labor, anti-discrimination, and other relevant pieces of...