SDG: Europe and Northern America vs Tonga: School life expectancy, primary, adjusted gender parity index
SDG: Europe and Northern America
1 GPIA
in 2024
Tonga
1.04 GPIA
in 2024
SDG: Europe and Northern America rank
15th
Tonga rank
16th
School life expectancy, primary, adjusted gender parity index over time
- SDG: Europe and Northern America
- Tonga
How they compare
Tonga currently reports 1.04 GPIA against 1 GPIA in SDG: Europe and Northern America, a difference of 0.04 GPIA.
The two have swapped places 5 times across 24 shared years of data; in 1999 it was SDG: Europe and Northern America ahead.
SDG: Europe and Northern America ranks 15th and Tonga ranks 16th of 221 groups.
Across the 4 decades both report, SDG: Europe and Northern America averaged higher in 2 and Tonga in 2.
Head to head by decade
| Decade | SDG: Europe and Northern America | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 0.9885 GPIA | 0.965 GPIA | 0.0235 GPIA | SDG: Europe and Northern America |
| 2000s | 0.9962 GPIA | 0.9921 GPIA | 0.0041 GPIA | SDG: Europe and Northern America |
| 2010s | 0.9991 GPIA | 1.01 GPIA | 0.0114 GPIA | Tonga |
| 2020s | 0.9999 GPIA | 1.01 GPIA | 0.0105 GPIA | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, primary, adjusted gender parity index, SDG: Europe and Northern America or Tonga?
- Tonga, at 1.04 GPIA against 1 GPIA in SDG: Europe and Northern America as of 2024.
- What is the difference in school life expectancy, primary, adjusted gender parity index between SDG: Europe and Northern America and Tonga?
- 0.04 GPIA, with Tonga ahead.
- How many years of comparable data are there for SDG: Europe and Northern America and Tonga?
- 24 years are reported by both, from 1999 to 2024.
- How do SDG: Europe and Northern America and Tonga rank globally for school life expectancy, primary, adjusted gender parity index?
- SDG: Europe and Northern America ranks 15th and Tonga ranks 16th of 221 groups.
- 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