Demographic



GRE Barron

解释

GRE 红宝书

• adj. 人口统计学的
• ［记］ 来自demography ( n. 人口统计学;demo[人民]+graphy[学科] -> 人口学)

Webster Collegiate

I. adjective also demographical

• Date: 1882
• 1. of or relating to demography or demographics
• 2. relating to the dynamic balance of a population especially with regard to density and capacity for expansion or decline
• ? demographically adverb

II. noun

• Date: circa 1966
• 1. plural the statistical characteristics of human populations (as age or income) used especially to identify markets
• 2. a market or segment of the population identified by demographics

---