of human populations: relating to demography or demographics
noun (pluraldem·o·graph·ics)
Definition:
marketing part of population: a part of a population identified as a group, especially as a target for sales or advertising
plural noun dem·o·graph·ics
Definition:
characteristics and statistics of human population: the characteristics of a human population or part of it, especially its size, growth, density, distribution, and statistics regarding birth, marriage, disease, and death