Guinea-Bissau vs Samoa: Administration of a nationally representative learning assessment in
Guinea-Bissau
1
in 2025
Samoa
1
in 2025
Guinea-Bissau rank
1st
Samoa rank
1st
Administration of a nationally representative learning assessment in over time
- Guinea-Bissau
- Samoa
How they compare
Guinea-Bissau currently reports 1 against 1 in Samoa, a difference of 0.
Across all 12 years both countries report, Samoa has been ahead every year.
Guinea-Bissau ranks 1st and Samoa ranks 1st of 228 countries.
Samoa has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Guinea-Bissau | Samoa | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 1 | 1 | 0 | — |
| 2020s | 0.8333 | 1 | 0.1667 | Samoa |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher administration of a nationally representative learning assessment in, Guinea-Bissau or Samoa?
- Guinea-Bissau, at 1 against 1 in Samoa as of 2025.
- What is the difference in administration of a nationally representative learning assessment in between Guinea-Bissau and Samoa?
- 0, with Guinea-Bissau ahead.
- How many years of comparable data are there for Guinea-Bissau and Samoa?
- 12 years are reported by both, from 2014 to 2025.
- How do Guinea-Bissau and Samoa rank globally for administration of a nationally representative learning assessment in?
- Guinea-Bissau ranks 1st and Samoa ranks 1st of 228 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Administration of a nationally representative learning assessment in Grade 2 or 3 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