Each index in the family is defined by specifying one parameter, which reflects the social evaluation of the marginal utility of income. The higher the parameter, the more weight is attached to the lower portion of the cumulative distribution, reflecting higher concern for poverty. In this paper...
aviation; aircraft; aircraft components; maintenance, repair, and overhaul; MRO; data science; gradient boosting; cluster analysis; interactive grouping; data analytics; Gini index; profit1. Introduction Maintenance involves the processes used to rehabilitate and restore the performance of a system or ...