Displaying Ratings
Ratings provide a visual representation of a country’s performance on the indicator.
Legend
Click on a country to see its performance.
SDG achieved
Challenges remain
Significant challenges remain
Major challenges remain
Information unavailable
Description
Percentage of variation in performance on the PISA explained by students' socio-economic status. The data stem from the Programme for International Student Assessment (PISA), an internationally standardised assessment that is administered to 15-year-olds in schools.
Long-Term Objective
Average of top performers (OECD)
The long-term objective for this indicator is a value of 8.3.
Reference
OECD
