n. a statistic characterizing human populations (or segments of human populations broken down by age or sex or income etc.)
a. of or relating to demography
a. 人口统计的
[法] 人口统计的, 人口学的
1. The company used demographic data to target its advertising more effectively.
这家公司利用人口统计数据来更有效地定位广告。
2. Understanding the demographic changes in a city can help improve urban planning.
了解一个城市的人口变化可以帮助改善城市规划。
3. The report highlighted the demographic trends affecting the job market.
报告强调了影响就业市场的人口趋势。