English Dictionary

demographic

/ˌdɛm.əˈɡɹæf.ɪk/

noun

(chiefly in the plural) A demographic criterion: a characteristic used to classify people for statistical purposes, such as age, race, or gender.

The demographic of the city has changed significantly over the past decade.

意味（1）

(chiefly in the plural) A demographic criterion: a characteristic used to classify people for statistical purposes, such as age, race, or gender.

Of significant current interest is the fact that the compa-ratio can be used to analyze the pay treatment of specific groups of employees. Segregating employees by such demographics as gender, race, or age group (e.g., 18–25, 26–39, 40–50, 51–65), a compa-ratio analysis could provide a first indication […]

意味（2）

A demographic group: a collection of people sharing a value for a certain demographic criterion.

[…] it was also the initial verdict for the Nikita television series before the show garnered something of a cult following among the crucial 30–something demographic, at which point the critical response grew decidedly more favorable.

意味（3）

An individual person's characteristic, encoded for the purposes of statistical analysis.