populaatiopyramidina
A populaatiopyramidina, often translated as population pyramid, is a graphical representation of the age and sex distribution of a population. It typically consists of two back-to-back bar graphs, one for males and one for females, with the youngest age groups at the bottom and the oldest at the top. The width of each bar represents the number or proportion of people in a specific age group.
Population pyramids are valuable tools in demography and sociology for understanding the structure and trends within
By analyzing the shape of a population pyramid, experts can infer information about past birth rates, mortality