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