Sao Tome and Principe vs WB: Other Small States: School life expectancy, pre-primary, adjusted gender parity index
Sao Tome and Principe
1.05 GPIA
in 2017
WB: Other Small States
1.02 GPIA
in 2023
Sao Tome and Principe rank
31st
WB: Other Small States rank
29th
School life expectancy, pre-primary, adjusted gender parity index over time
- Sao Tome and Principe
- WB: Other Small States
How they compare
Sao Tome and Principe currently reports 1.05 GPIA against 1.02 GPIA in WB: Other Small States, a difference of 0.03 GPIA.
Across all 17 years both countries report, Sao Tome and Principe has been ahead every year.
Sao Tome and Principe ranks 31st and WB: Other Small States ranks 29th of 205 countries.
Sao Tome and Principe has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Sao Tome and Principe | WB: Other Small States | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 1.12 GPIA | 1.01 GPIA | 0.1082 GPIA | Sao Tome and Principe |
| 2000s | 1.07 GPIA | 1.03 GPIA | 0.0376 GPIA | Sao Tome and Principe |
| 2010s | 1.07 GPIA | 1.02 GPIA | 0.0548 GPIA | Sao Tome and Principe |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, pre-primary, adjusted gender parity index, Sao Tome and Principe or WB: Other Small States?
- Sao Tome and Principe, at 1.05 GPIA against 1.02 GPIA in WB: Other Small States as of 2017.
- What is the difference in school life expectancy, pre-primary, adjusted gender parity index between Sao Tome and Principe and WB: Other Small States?
- 0.03 GPIA, with Sao Tome and Principe ahead.
- How many years of comparable data are there for Sao Tome and Principe and WB: Other Small States?
- 17 years are reported by both, from 1999 to 2017.
- How do Sao Tome and Principe and WB: Other Small States rank globally for school life expectancy, pre-primary, adjusted gender parity index?
- Sao Tome and Principe ranks 31st and WB: Other Small States ranks 29th 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