Guinea-Bissau vs Tonga: Administration of a nationally-representative learning assessment at
Guinea-Bissau
1
in 2025
Tonga
1
in 2025
Guinea-Bissau rank
1st
Tonga rank
1st
Administration of a nationally-representative learning assessment at over time
- Guinea-Bissau
- Tonga
How they compare
Guinea-Bissau currently reports 1 against 1 in Tonga, a difference of 0.
The two have swapped places 1 time across 12 shared years of data; in 2014 it was Guinea-Bissau ahead.
Guinea-Bissau ranks 1st and Tonga ranks 1st of 235 countries.
Tonga has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Guinea-Bissau | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 0.8333 | 0.8333 | 0 | — |
| 2020s | 0.3333 | 1 | 0.6667 | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher administration of a nationally-representative learning assessment at, Guinea-Bissau or Tonga?
- Guinea-Bissau, at 1 against 1 in Tonga as of 2025.
- What is the difference in administration of a nationally-representative learning assessment at between Guinea-Bissau and Tonga?
- 0, with Guinea-Bissau ahead.
- How many years of comparable data are there for Guinea-Bissau and Tonga?
- 12 years are reported by both, from 2014 to 2025.
- How do Guinea-Bissau and Tonga rank globally for administration of a nationally-representative learning assessment at?
- Guinea-Bissau ranks 1st and Tonga ranks 1st of 235 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Administration of a nationally-representative learning assessment at the end of primary in reading (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release