OWID: Coverage of underlying data on the prevalence of mental illnesses

Share of the population for which there has been research on the prevalence of mental illnesses. This is defined as having prevalence data collected on each adult age group and gender, as a share of the total adult population of the region. Source: Baxter et al. (2013), compiled by Our World in Data. 132 values; read with owid_series(slug='adult-population-covered-in-primary-data-on-the-prevalence.