Lower middle income vs Zambia: Prosperity gap
Prosperity gap over time
- Lower middle income
- Zambia
How they compare
Zambia currently reports 22.9 average shortfall from a prosperity standard of $28/day against 6.1 average shortfall from a prosperity standard of $28/day in Lower middle income, a difference of 16.8 average shortfall from a prosperity standard of $28/day.
That makes Zambia's figure about 3.8 times Lower middle income's.
Across all 8 years both countries report, Zambia has been ahead every year.
Lower middle income ranks 4th and Zambia ranks 2nd of 14 groups.
Zambia has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Lower middle income | Zambia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 11.23 average shortfall from a prosperity standard of $28/day | 23.53 average shortfall from a prosperity standard of $28/day | 12.3 average shortfall from a prosperity standard of $28/day | Zambia |
| 2000s | 10 average shortfall from a prosperity standard of $28/day | 19.97 average shortfall from a prosperity standard of $28/day | 9.97 average shortfall from a prosperity standard of $28/day | Zambia |
| 2010s | 8.4 average shortfall from a prosperity standard of $28/day | 21 average shortfall from a prosperity standard of $28/day | 12.6 average shortfall from a prosperity standard of $28/day | Zambia |
| 2020s | 6.4 average shortfall from a prosperity standard of $28/day | 22.9 average shortfall from a prosperity standard of $28/day | 16.5 average shortfall from a prosperity standard of $28/day | Zambia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher prosperity gap, Lower middle income or Zambia?
- Zambia, at 22.9 average shortfall from a prosperity standard of $28/day against 6.1 average shortfall from a prosperity standard of $28/day in Lower middle income as of 2022.
- What is the difference in prosperity gap between Lower middle income and Zambia?
- 16.8 average shortfall from a prosperity standard of $28/day, with Zambia ahead.
- How many years of comparable data are there for Lower middle income and Zambia?
- 8 years are reported by both, from 1991 to 2022.
- How do Lower middle income and Zambia rank globally for prosperity gap?
- Lower middle income ranks 4th and Zambia ranks 2nd of 14 groups.
- Where does this data come from?
- World Bank, Poverty and Inequality Platform. Data are based on primary household survey data obtained from government statistical agencies and World Bank country departments. Data for high-income econ, published as Prosperity gap (average shortfall from a prosperity standard of $28/day). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The average shortfall from a prosperity standard of $28 per day (adjusted for differences in purchasing power parity across countries). It is measured as the average factor by which incomes fall short of $28.