Chad vs Guinea: School life expectancy, primary and lower secondary, adjusted gender
Chad
0.8408 GPIA
in 2024
Guinea
0.806 GPIA
in 2014
Chad rank
196th
Guinea rank
198th
School life expectancy, primary and lower secondary, adjusted gender over time
- Chad
- Guinea
How they compare
Chad currently reports 0.8408 GPIA against 0.806 GPIA in Guinea, a difference of 0.0348 GPIA.
Across all 13 years both countries report, Guinea has been ahead every year.
Chad ranks 196th and Guinea ranks 198th of 200 countries.
Guinea has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Chad | Guinea | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 0.5205 GPIA | 0.5577 GPIA | 0.0372 GPIA | Guinea |
| 2000s | 0.615 GPIA | 0.7028 GPIA | 0.0878 GPIA | Guinea |
| 2010s | 0.7131 GPIA | 0.7982 GPIA | 0.085 GPIA | Guinea |
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 Guinea?
- Chad, at 0.8408 GPIA against 0.806 GPIA in Guinea as of 2024.
- What is the difference in school life expectancy, primary and lower secondary, adjusted gender between Chad and Guinea?
- 0.0348 GPIA, with Chad ahead.
- How many years of comparable data are there for Chad and Guinea?
- 13 years are reported by both, from 1998 to 2013.
- How do Chad and Guinea rank globally for school life expectancy, primary and lower secondary, adjusted gender?
- Chad ranks 196th and Guinea ranks 198th 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