Gambia vs Nauru: Lower secondary school completion rates, adjusted gender parity index
Gambia
1.15 index
in 2025
Nauru
1.16 index
in 2025
Gambia rank
26th
Nauru rank
24th
Lower secondary school completion rates, adjusted gender parity index over time
- Gambia
- Nauru
How they compare
Nauru currently reports 1.16 index against 1.15 index in Gambia, a difference of 0.01 index.
Across all 45 years both countries report, Nauru has been ahead every year.
Gambia ranks 26th and Nauru ranks 24th of 164 countries.
Nauru has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Gambia | Nauru | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.2894 index | 0.9461 index | 0.6567 index | Nauru |
| 1990s | 0.4557 index | 1.02 index | 0.565 index | Nauru |
| 2000s | 0.7175 index | 1.08 index | 0.3607 index | Nauru |
| 2010s | 1 index | 1.12 index | 0.1144 index | Nauru |
| 2020s | 1.11 index | 1.15 index | 0.038 index | Nauru |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher lower secondary school completion rates, adjusted gender parity index, Gambia or Nauru?
- Nauru, at 1.16 index against 1.15 index in Gambia as of 2025.
- What is the difference in lower secondary school completion rates, adjusted gender parity index between Gambia and Nauru?
- 0.01 index, with Nauru ahead.
- How many years of comparable data are there for Gambia and Nauru?
- 45 years are reported by both, from 1981 to 2025.
- How do Gambia and Nauru rank globally for lower secondary school completion rates, adjusted gender parity index?
- Gambia ranks 26th and Nauru ranks 24th of 164 countries.
- Where does this data come from?
- UNESCO Institute for Statistics (2026) – with minor processing by Our World in Data, published as Lower secondary school completion rates, 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 equal lower secondary school completion rates between boys and girls. Values below 1 favor boys, and values above 1 favor girls.