Tonga vs UIS: South and West Asia: School life expectancy, pre-primary, adjusted gender parity index
Tonga
1.07 GPIA
in 2024
UIS: South and West Asia
1.02 GPIA
in 2024
Tonga rank
21st
UIS: South and West Asia rank
23rd
School life expectancy, pre-primary, adjusted gender parity index over time
- Tonga
- UIS: South and West Asia
How they compare
Tonga currently reports 1.07 GPIA against 1.02 GPIA in UIS: South and West Asia, a difference of 0.05 GPIA.
Across all 7 years both countries report, Tonga has been ahead every year.
Tonga ranks 21st and UIS: South and West Asia ranks 23rd of 205 countries.
Tonga has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Tonga | UIS: South and West Asia | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 1.02 GPIA | 0.9989 GPIA | 0.0207 GPIA | Tonga |
| 2020s | 1.08 GPIA | 0.9942 GPIA | 0.0849 GPIA | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, pre-primary, adjusted gender parity index, Tonga or UIS: South and West Asia?
- Tonga, at 1.07 GPIA against 1.02 GPIA in UIS: South and West Asia as of 2024.
- What is the difference in school life expectancy, pre-primary, adjusted gender parity index between Tonga and UIS: South and West Asia?
- 0.05 GPIA, with Tonga ahead.
- How many years of comparable data are there for Tonga and UIS: South and West Asia?
- 7 years are reported by both, from 2018 to 2024.
- How do Tonga and UIS: South and West Asia rank globally for school life expectancy, pre-primary, adjusted gender parity index?
- Tonga ranks 21st and UIS: South and West Asia ranks 23rd of 205 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School life expectancy, pre-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