Plot a population pyramid — plot_population

Draws a population pyramid for one province and year from age-disaggregated population data. Requires an age/sex breakdown, so it operates on get_ine_population()'s output, not get_ine_demog()'s population_total indicator.

plot_population_pyramid(pop_df, year, region = NULL, title = NULL)

Arguments

pop_df: Population tibble as returned by get_ine_population()$data (columns province_name, year, age, female, male).
year: Numeric, the year to plot.
region: Optional character vector to subset by province name (regular expressions allowed, matched against province_name). If more than one province matches, counts are summed across them. If NULL (default), all provinces are summed (national pyramid).
title: Optional plot title.

Value

A ggplot object.

Examples

pop <- tibble::tibble(
  province_name = "A Coruna", year = 2023,
  age = c(0, 1), female = c(100, 90), male = c(105, 95)
)
plot_population_pyramid(pop, year = 2023)