Brazil vs Sudan: Lower secondary school completion rates, adjusted gender parity index
Brazil
1.07 index
in 2025
Sudan
1.07 index
in 2025
Brazil rank
51st
Sudan rank
50th
Lower secondary school completion rates, adjusted gender parity index over time
- Brazil
- Sudan
How they compare
Sudan currently reports 1.07 index against 1.07 index in Brazil, a difference of 0 index.
The two have swapped places 1 time across 45 shared years of data; in 1981 it was Brazil ahead.
Brazil ranks 51st and Sudan ranks 50th of 164 countries.
Brazil has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Brazil | Sudan | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 1.13 index | 0.9645 index | 0.169 index | Brazil |
| 1990s | 1.16 index | 0.9893 index | 0.1744 index | Brazil |
| 2000s | 1.13 index | 1.02 index | 0.1102 index | Brazil |
| 2010s | 1.11 index | 1.05 index | 0.066 index | Brazil |
| 2020s | 1.07 index | 1.06 index | 0.0115 index | Brazil |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher lower secondary school completion rates, adjusted gender parity index, Brazil or Sudan?
- Sudan, at 1.07 index against 1.07 index in Brazil as of 2025.
- What is the difference in lower secondary school completion rates, adjusted gender parity index between Brazil and Sudan?
- 0 index, with Sudan ahead.
- How many years of comparable data are there for Brazil and Sudan?
- 45 years are reported by both, from 1981 to 2025.
- How do Brazil and Sudan rank globally for lower secondary school completion rates, adjusted gender parity index?
- Brazil ranks 51st and Sudan ranks 50th 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.