Dataset
Average learning outcomes
owid.average-harmonized-learning-outcome-scores
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About
Average learning outcomes correspond to harmonized test scores across standardized, psychometrically-robust international and regional student achievement tests.
Cite as: World Bank (2024) – processed by Our World in Data. “Harmonized test scores among all students” [dataset]. World Bank, “Human Capital Index – Harmonized Test Scores” [original data].
- Publisher
- Our World in Data
- Tier
- Official
- Covers
- 2010–2020
- Places
- Countries, regions and groups of the world
- Updated
- annual
- Last modified
- 2025-08-20
- Units
- score
- License
- Creative Commons Attribution 4.0 International
- Method
- https://ourworldindata.org/grapher/average-harmonized-learning-outcome-scores
Columns
| Name | Type | Description |
|---|---|---|
| entity | text | country, region or group |
| code | text | ISO 3166-1 alpha-3, OWID_ for OWID's own groups, empty for most regions |
| year | integer | |
| harmonized_test_scores__sex_all_students | number | Harmonized test scores among all students (score) |
Dimensions
| Name | Values |
|---|---|
| entity | |
| year |