Mauritania vs Nigeria: Completion rate, lower secondary education, adjusted gender parity
Mauritania
0.9549 modelled data
in 2025
Nigeria
0.9133 modelled data
in 2025
Mauritania rank
144th
Nigeria rank
147th
Completion rate, lower secondary education, adjusted gender parity over time
- Mauritania
- Nigeria
How they compare
Mauritania currently reports 0.9549 modelled data against 0.9133 modelled data in Nigeria, a difference of 0.0416 modelled data.
The two have swapped places 1 time across 45 shared years of data; in 1981 it was Nigeria ahead.
Mauritania ranks 144th and Nigeria ranks 147th of 164 countries.
Across the 5 decades both report, Mauritania averaged higher in 1 and Nigeria in 4.
Head to head by decade
| Decade | Mauritania | Nigeria | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.2963 modelled data | 0.7846 modelled data | 0.4883 modelled data | Nigeria |
| 1990s | 0.4654 modelled data | 0.8229 modelled data | 0.3575 modelled data | Nigeria |
| 2000s | 0.6672 modelled data | 0.8595 modelled data | 0.1923 modelled data | Nigeria |
| 2010s | 0.7889 modelled data | 0.8907 modelled data | 0.1018 modelled data | Nigeria |
| 2020s | 0.9221 modelled data | 0.9116 modelled data | 0.0105 modelled data | Mauritania |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher completion rate, lower secondary education, adjusted gender parity, Mauritania or Nigeria?
- Mauritania, at 0.9549 modelled data against 0.9133 modelled data in Nigeria as of 2025.
- What is the difference in completion rate, lower secondary education, adjusted gender parity between Mauritania and Nigeria?
- 0.0416 modelled data, with Mauritania ahead.
- How many years of comparable data are there for Mauritania and Nigeria?
- 45 years are reported by both, from 1981 to 2025.
- How do Mauritania and Nigeria rank globally for completion rate, lower secondary education, adjusted gender parity?
- Mauritania ranks 144th and Nigeria ranks 147th 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