Chad vs South Sudan: Completion rate, lower secondary education, adjusted gender parity
Chad
0.556 modelled data
in 2025
South Sudan
0.5112 modelled data
in 2025
Chad rank
161st
South Sudan rank
162nd
Completion rate, lower secondary education, adjusted gender parity over time
- Chad
- South Sudan
How they compare
Chad currently reports 0.556 modelled data against 0.5112 modelled data in South Sudan, a difference of 0.0448 modelled data.
That makes Chad's figure about 1.1 times South Sudan's.
The two have swapped places 2 times across 45 shared years of data; in 1981 it was Chad ahead.
Chad ranks 161st and South Sudan ranks 162nd of 164 countries.
Across the 5 decades both report, Chad averaged higher in 2 and South Sudan in 3.
Head to head by decade
| Decade | Chad | South Sudan | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.3003 modelled data | 0.2536 modelled data | 0.0466 modelled data | Chad |
| 1990s | 0.2927 modelled data | 0.3327 modelled data | 0.0401 modelled data | South Sudan |
| 2000s | 0.3308 modelled data | 0.3912 modelled data | 0.0605 modelled data | South Sudan |
| 2010s | 0.4315 modelled data | 0.4504 modelled data | 0.019 modelled data | South Sudan |
| 2020s | 0.5303 modelled data | 0.4974 modelled data | 0.0328 modelled data | Chad |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher completion rate, lower secondary education, adjusted gender parity, Chad or South Sudan?
- Chad, at 0.556 modelled data against 0.5112 modelled data in South Sudan as of 2025.
- What is the difference in completion rate, lower secondary education, adjusted gender parity between Chad and South Sudan?
- 0.0448 modelled data, with Chad ahead.
- How many years of comparable data are there for Chad and South Sudan?
- 45 years are reported by both, from 1981 to 2025.
- How do Chad and South Sudan rank globally for completion rate, lower secondary education, adjusted gender parity?
- Chad ranks 161st and South Sudan ranks 162nd of 164 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Completion rate, lower secondary education, adjusted gender parity index (GPIA) (modelled data). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release