Samoa vs Spain: Lower secondary school completion rates, adjusted gender parity index
Samoa
1.03 index
in 2025
Spain
1.03 index
in 2025
Samoa rank
66th
Spain rank
68th
Lower secondary school completion rates, adjusted gender parity index over time
- Samoa
- Spain
How they compare
Samoa currently reports 1.03 index against 1.03 index in Spain, a difference of 0 index.
Across all 45 years both countries report, Samoa has been ahead every year.
Samoa ranks 66th and Spain ranks 68th of 164 countries.
Samoa has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Samoa | Spain | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 1.07 index | 1 index | 0.065 index | Samoa |
| 1990s | 1.06 index | 1.03 index | 0.0304 index | Samoa |
| 2000s | 1.05 index | 1.03 index | 0.018 index | Samoa |
| 2010s | 1.04 index | 1.03 index | 0.0091 index | Samoa |
| 2020s | 1.04 index | 1.03 index | 0.0047 index | Samoa |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher lower secondary school completion rates, adjusted gender parity index, Samoa or Spain?
- Samoa, at 1.03 index against 1.03 index in Spain as of 2025.
- What is the difference in lower secondary school completion rates, adjusted gender parity index between Samoa and Spain?
- 0 index, with Samoa ahead.
- How many years of comparable data are there for Samoa and Spain?
- 45 years are reported by both, from 1981 to 2025.
- How do Samoa and Spain rank globally for lower secondary school completion rates, adjusted gender parity index?
- Samoa ranks 66th and Spain ranks 68th 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.