| |||||||||
dem‧o‧graph‧ic

1 information about a group such as the people who live in a particular area :
the demographics of a newspaper's readership
demographics
[plural]
the demographics of a newspaper's readership2 [countable] a part of the population that is considered as a group, especially by advertisers who want to sell things to that group :
the 21-40 demographic
the 21-40 demographic —demographic adjective:
demographic change
demographic change