quintile
🇺🇸
/ˈkwɪntaɪl/
🇬🇧
/ˈkwɪntaɪl/
A group of five equal parts that something is divided into.
The school's test scores were analyzed by quintile to identify areas for improvement.
学校的考试成绩按五分位分析,以确定改进的领域。