Chad vs Eritrea: School life expectancy, primary and lower secondary, adjusted gender
Chad
0.8408 GPIA
in 2024
Eritrea
0.8366 GPIA
in 2022
Chad rank
196th
Eritrea rank
197th
School life expectancy, primary and lower secondary, adjusted gender over time
- Chad
- Eritrea
How they compare
Chad currently reports 0.8408 GPIA against 0.8366 GPIA in Eritrea, a difference of 0.0042 GPIA.
Across all 18 years both countries report, Eritrea has been ahead every year.
Chad ranks 196th and Eritrea ranks 197th of 200 countries.
Eritrea has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Chad | Eritrea | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 0.535 GPIA | 0.8061 GPIA | 0.2711 GPIA | Eritrea |
| 2000s | 0.6198 GPIA | 0.7753 GPIA | 0.1554 GPIA | Eritrea |
| 2010s | 0.7208 GPIA | 0.8419 GPIA | 0.1211 GPIA | Eritrea |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, primary and lower secondary, adjusted gender, Chad or Eritrea?
- Chad, at 0.8408 GPIA against 0.8366 GPIA in Eritrea as of 2024.
- What is the difference in school life expectancy, primary and lower secondary, adjusted gender between Chad and Eritrea?
- 0.0042 GPIA, with Chad ahead.
- How many years of comparable data are there for Chad and Eritrea?
- 18 years are reported by both, from 1999 to 2018.
- How do Chad and Eritrea rank globally for school life expectancy, primary and lower secondary, adjusted gender?
- Chad ranks 196th and Eritrea ranks 197th of 200 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School life expectancy, primary and lower secondary, 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