Chad vs Guinea: Primary school life expectancy, adjusted gender parity index
Chad
0.8616 index
in 2024
Guinea
0.8565 index
in 2020
Chad rank
208th
Guinea rank
210th
Primary school life expectancy, adjusted gender parity index over time
- Chad
- Guinea
How they compare
Chad currently reports 0.8616 index against 0.8565 index in Guinea, a difference of 0.0051 index.
The two have swapped places 2 times across 39 shared years of data; in 1971 it was Guinea ahead.
Chad ranks 208th and Guinea ranks 210th of 215 countries.
Guinea has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Chad | Guinea | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0.3485 index | 0.4967 index | 0.1482 index | Guinea |
| 1980s | 0.3965 index | 0.4569 index | 0.0604 index | Guinea |
| 1990s | 0.4937 index | 0.5196 index | 0.0259 index | Guinea |
| 2000s | 0.6724 index | 0.7817 index | 0.1093 index | Guinea |
| 2010s | 0.7685 index | 0.8418 index | 0.0733 index | Guinea |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher primary school life expectancy, adjusted gender parity index, Chad or Guinea?
- Chad, at 0.8616 index against 0.8565 index in Guinea as of 2024.
- What is the difference in primary school life expectancy, adjusted gender parity index between Chad and Guinea?
- 0.0051 index, with Chad ahead.
- How many years of comparable data are there for Chad and Guinea?
- 39 years are reported by both, from 1971 to 2016.
- How do Chad and Guinea rank globally for primary school life expectancy, adjusted gender parity index?
- Chad ranks 208th and Guinea ranks 210th of 215 countries.
- Where does this data come from?
- UNESCO Institute for Statistics (2026) β with minor processing by Our World in Data, published as Primary school life expectancy, adjusted gender parity index. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
An adjusted gender parity index of 1 indicates equality in the expected number of years a child of school entrance age is likely to spend in primary school between boys and girls. Values below 1 favor boys, and above 1 favor girls.