n.五分位数，五分位值

The population was divided into five quintiles based on their income levels.
人口根据收入水平被分为五个五分位数。
The company's profits were highest in the top quintile of its market segment.
该公司在其市场细分领域的最高五分位数中利润最丰厚。
Only 20% of students scored in the top quintile on the standardized test.
只有20%的学生在标准化测试中得分位于前五分之一。
Inequality has increased as more wealth is concentrated in the top quintile.
不平等现象加剧，因为更多财富集中在顶层五分之一的人手中。
The bottom quintile of households struggles to meet basic needs like food and housing.
最底层五分之一的家庭难以满足基本需求，如食物和住房。
The government introduced policies aimed at lifting people from the lowest quintile out of poverty.
政府实施了旨在帮助最低五分位数人群摆脱贫困的政策。
The stock market experienced significant gains, with the majority of stocks in the top quintile performing well.
股票市场大幅上涨，大多数处于前五分位数的股票表现良好。
Education level tends to be higher in the upper quintiles, which contributes to their economic success.
教育水平往往在上层五分位数更高，这有助于他们的经济成功。
Companies in the second quintile of employee satisfaction reported higher productivity rates than those in lower quintiles.
员工满意度排名第二的公司在生产力方面超过了排名较低的公司。
The study found that health outcomes improved significantly for individuals moving from the bottom to the middle quintile.
研究发现，那些从最低五分位数提升到中间五分位数的人健康状况显著改善。