Wolfram Data Repository
Immediate Computable Access to Curated Contributed Data
The Big Mac index, published by The Economist from 2000 to 2018.
Changes in obesity rates from 1975 to 2014
Child mortality rates caused by premature or preterm birth by country.
The Underlying Cause of Death data available on the CDC's WONDER database are county-level national mortality and population data spanning the years 1999-2014. Data are based on death certificates for U.S. residents.
Power density in various systems in the universe for a comparison of their thermodynamics efficiency
Rates of students who dropped out of high school, over time, by race/ethnicity and gender
Dataset of deaths and crude rates of fatal injuries in the United States from 1999 to 2014