Barbados vs Tuvalu: School life expectancy, primary, adjusted gender parity index
Barbados
0.9807 GPIA
in 2024
Tuvalu
0.9781 GPIA
in 2024
Barbados rank
143rd
Tuvalu rank
147th
School life expectancy, primary, adjusted gender parity index over time
- Barbados
- Tuvalu
How they compare
Barbados currently reports 0.9807 GPIA against 0.9781 GPIA in Tuvalu, a difference of 0.0026 GPIA.
The two have swapped places 6 times across 20 shared years of data; in 1984 it was Barbados ahead.
Barbados ranks 143rd and Tuvalu ranks 147th of 215 countries.
Across the 5 decades both report, Barbados averaged higher in 1 and Tuvalu in 4.
Head to head by decade
| Decade | Barbados | Tuvalu | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 1.01 GPIA | 0.9875 GPIA | 0.0229 GPIA | Barbados |
| 1990s | 0.9794 GPIA | 1.06 GPIA | 0.081 GPIA | Tuvalu |
| 2000s | 0.9771 GPIA | 1.05 GPIA | 0.0718 GPIA | Tuvalu |
| 2010s | 0.9807 GPIA | 1 GPIA | 0.0222 GPIA | Tuvalu |
| 2020s | 0.9735 GPIA | 1.01 GPIA | 0.0351 GPIA | Tuvalu |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, primary, adjusted gender parity index, Barbados or Tuvalu?
- Barbados, at 0.9807 GPIA against 0.9781 GPIA in Tuvalu as of 2024.
- What is the difference in school life expectancy, primary, adjusted gender parity index between Barbados and Tuvalu?
- 0.0026 GPIA, with Barbados ahead.
- How many years of comparable data are there for Barbados and Tuvalu?
- 20 years are reported by both, from 1984 to 2024.
- How do Barbados and Tuvalu rank globally for school life expectancy, primary, adjusted gender parity index?
- Barbados ranks 143rd and Tuvalu ranks 147th of 215 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School life expectancy, primary, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release