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Statistical Terms

Mean age

Definition
  • Means age = ∑{(Age of each age group + 0.5) × Number of people of each age group)} / Total population
Commentary
  • Numerical average of the age of an entire population
Source KOSTAT (Population Projections)
너비 1640px 이상
너비 1639px - 1180px
너비 768px - 1179px
너비 767px 이하