Chad vs Eritrea: School life expectancy, primary, adjusted gender parity index
Chad
0.8616 GPIA
in 2024
Eritrea
0.8484 GPIA
in 2022
Chad rank
203rd
Eritrea rank
206th
School life expectancy, primary, adjusted gender parity index over time
- Chad
- Eritrea
How they compare
Chad currently reports 0.8616 GPIA against 0.8484 GPIA in Eritrea, a difference of 0.0132 GPIA.
Across all 29 years both countries report, Eritrea has been ahead every year.
Chad ranks 203rd and Eritrea ranks 206th of 209 countries.
Eritrea has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Chad | Eritrea | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.421 GPIA | 0.8837 GPIA | 0.4627 GPIA | Eritrea |
| 1990s | 0.4883 GPIA | 0.8327 GPIA | 0.3444 GPIA | Eritrea |
| 2000s | 0.6724 GPIA | 0.8033 GPIA | 0.1308 GPIA | Eritrea |
| 2010s | 0.7705 GPIA | 0.851 GPIA | 0.0805 GPIA | Eritrea |
| 2020s | 0.8268 GPIA | 0.8484 GPIA | 0.0216 GPIA | Eritrea |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, primary, adjusted gender parity index, Chad or Eritrea?
- Chad, at 0.8616 GPIA against 0.8484 GPIA in Eritrea as of 2024.
- What is the difference in school life expectancy, primary, adjusted gender parity index between Chad and Eritrea?
- 0.0132 GPIA, with Chad ahead.
- How many years of comparable data are there for Chad and Eritrea?
- 29 years are reported by both, from 1989 to 2022.
- How do Chad and Eritrea rank globally for school life expectancy, primary, adjusted gender parity index?
- Chad ranks 203rd and Eritrea ranks 206th of 209 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