Dataset

Average learning outcomes vs total government spending on education

owid.average-learning-outcomes-by-total-education-expenditure-per-capita
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About

Average learning outcomes correspond to harmonized test scores across standardized, psychometrically-robust international and regional student achievement tests. Total annual general government spending on education across all levels, expressed in constant international-$. Regions defined by Our World in Data, which are used in OWID charts and maps.

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
1990–2025
Places
Countries, regions and groups of the world
Updated
annual
Last modified
2026-05-12
Units
international-$; score
License
Creative Commons Attribution 4.0 International
Method
https://ourworldindata.org/grapher/average-learning-outcomes-by-total-education-expenditure-per-capita

Columns

NameTypeDescription
entitytextcountry, region or group
codetextISO 3166-1 alpha-3, OWID_ for OWID's own groups, empty for most regions
yearinteger
harmonized_test_scores__sex_all_studentsnumberHarmonized test scores among all students (score)
government_expenditure_on_education__constant_pppdollar__millionsnumberGovernment spending on education (international-$) (international-$)
owid_regiontextWorld region according to OWID

Dimensions

NameValues
entity
year

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