Sao Tome and Principe vs Seychelles: School life expectancy, pre-primary, adjusted gender parity index
Sao Tome and Principe
1.05 GPIA
in 2017
Seychelles
1.06 GPIA
in 2024
Sao Tome and Principe rank
31st
Seychelles rank
29th
School life expectancy, pre-primary, adjusted gender parity index over time
- Sao Tome and Principe
- Seychelles
How they compare
Seychelles currently reports 1.06 GPIA against 1.05 GPIA in Sao Tome and Principe, a difference of 0.01 GPIA.
The two have swapped places 3 times across 21 shared years of data; in 1978 it was Seychelles ahead.
Sao Tome and Principe ranks 31st and Seychelles ranks 29th of 205 countries.
Across the 5 decades both report, Sao Tome and Principe averaged higher in 3 and Seychelles in 2.
Head to head by decade
| Decade | Sao Tome and Principe | Seychelles | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0.9947 GPIA | 1.16 GPIA | 0.1665 GPIA | Seychelles |
| 1980s | 1 GPIA | 1.01 GPIA | 0.0096 GPIA | Seychelles |
| 1990s | 1.08 GPIA | 1.04 GPIA | 0.032 GPIA | Sao Tome and Principe |
| 2000s | 1.07 GPIA | 0.9642 GPIA | 0.103 GPIA | Sao Tome and Principe |
| 2010s | 1.07 GPIA | 1.01 GPIA | 0.06 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 Seychelles?
- Seychelles, at 1.06 GPIA against 1.05 GPIA in Sao Tome and Principe as of 2024.
- What is the difference in school life expectancy, pre-primary, adjusted gender parity index between Sao Tome and Principe and Seychelles?
- 0.01 GPIA, with Seychelles ahead.
- How many years of comparable data are there for Sao Tome and Principe and Seychelles?
- 21 years are reported by both, from 1978 to 2017.
- How do Sao Tome and Principe and Seychelles rank globally for school life expectancy, pre-primary, adjusted gender parity index?
- Sao Tome and Principe ranks 31st and Seychelles 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