decile
/ˈdesɪl/noun
1- Statistics each of ten equal groups into which a population can be divided according to the distribution of values of a particular variable: the lowest income decile of the population【统计】十分位数。
1.1
- each of the nine values of the random variable which divide a population into ten such groups十分位值。
词源
late 17th cent.: from French décile, from a medieval Latin derivative of Latin decem 'ten'.