Congo vs Guinea-Bissau: Completion rate, upper secondary education, adjusted gender parity
Congo
0.8448 modelled data
in 2025
Guinea-Bissau
0.6676 modelled data
in 2025
Congo rank
146th
Guinea-Bissau rank
149th
Completion rate, upper secondary education, adjusted gender parity over time
- Congo
- Guinea-Bissau
How they compare
Congo currently reports 0.8448 modelled data against 0.6676 modelled data in Guinea-Bissau, a difference of 0.1772 modelled data.
That makes Congo's figure about 1.3 times Guinea-Bissau's.
Across all 45 years both countries report, Congo has been ahead every year.
Congo ranks 146th and Guinea-Bissau ranks 149th of 164 countries.
Congo has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Congo | Guinea-Bissau | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.3068 modelled data | 0.1921 modelled data | 0.1148 modelled data | Congo |
| 1990s | 0.3985 modelled data | 0.3534 modelled data | 0.0451 modelled data | Congo |
| 2000s | 0.6156 modelled data | 0.4872 modelled data | 0.1284 modelled data | Congo |
| 2010s | 0.7514 modelled data | 0.5438 modelled data | 0.2076 modelled data | Congo |
| 2020s | 0.8228 modelled data | 0.6388 modelled data | 0.1839 modelled data | Congo |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher completion rate, upper secondary education, adjusted gender parity, Congo or Guinea-Bissau?
- Congo, at 0.8448 modelled data against 0.6676 modelled data in Guinea-Bissau as of 2025.
- What is the difference in completion rate, upper secondary education, adjusted gender parity between Congo and Guinea-Bissau?
- 0.1772 modelled data, with Congo ahead.
- How many years of comparable data are there for Congo and Guinea-Bissau?
- 45 years are reported by both, from 1981 to 2025.
- How do Congo and Guinea-Bissau rank globally for completion rate, upper secondary education, adjusted gender parity?
- Congo ranks 146th and Guinea-Bissau ranks 149th of 164 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Completion rate, upper 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