Slope Chart
Compares values for multiple entities across exactly two time points or conditions. The slope of each line conveys the direction and magnitude of change, making it easy to spot which entities improved, declined, or stayed the same.
Life Expectancy: 2000 vs. 2023
Life expectancy at birth, selected countries
Years
Secondary School Enrollment: 2000 vs. 2023
Secondary school enrollment rate, selected countries
Gross enrollment ratio (%)