Fig. 1: Variability in life expectancy at birth in 363 Latin American cities by country.
From: Life expectancy and mortality in 363 cities of Latin America

Central line represents the median (50th percentile) city life expectancy, box limits represent the 25th and 75th percentiles and whiskers represent 1.5× the extent of the interquartile range. AR, Argentina; BR, Brazil; CL, Chile; CO, Colombia; CR, Costa Rica; MX, Mexico; PA, Panama; PE, Peru; SV, El Salvador.