How many years of comparable data are there for Chile and Romania?

6 years are reported by both, from 2006 to 2022.

Where does this data come from?

OECD (2023) – with minor processing by Our World in Data, published as Average performance of 15-year-old girls and boys in sciences. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Chile vs Romania: Average performance of 15-year-old girls and boys in sciences

Chile

436.33 score

in 2022

Romania

428.17 score

in 2022

Chile rank

42nd

Romania rank

45th

Average performance of 15-year-old girls and boys in sciences over time

Chile
Romania

How they compare

Chile currently reports 436.33 score against 428.17 score in Romania, a difference of 8.16 score.

Across all 6 years both countries report, Chile has been ahead every year.

Chile ranks 42nd and Romania ranks 45th of 56 countries.

Chile has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	Chile	Romania	Difference	Ahead
2000s	434.68 score	426.27 score	8.42 score	Chile
2010s	441.02 score	435.07 score	5.96 score	Chile
2020s	436.33 score	428.17 score	8.16 score	Chile

Averages of every year both report within each decade.

Frequently asked questions

Which has higher average performance of 15-year-old girls and boys in sciences, Chile or Romania?: Chile, at 436.33 score against 428.17 score in Romania as of 2022.
What is the difference in average performance of 15-year-old girls and boys in sciences between Chile and Romania?: 8.16 score, with Chile ahead.
How many years of comparable data are there for Chile and Romania?: 6 years are reported by both, from 2006 to 2022.
How do Chile and Romania rank globally for average performance of 15-year-old girls and boys in sciences?: Chile ranks 42nd and Romania ranks 45th of 56 countries.
Where does this data come from?: OECD (2023) – with minor processing by Our World in Data, published as Average performance of 15-year-old girls and boys in sciences. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chile vs Romania: Average performance of 15-year-old girls and boys in sciences. Statizoid, drawing on OECD (2023) – with minor processing by Our World in Data. Retrieved 30 August 2026, from https://reference.statizoid.com/compare/average-performance-of-15-year-old-girls-and-boys-on-the-science-scale/chile/romania/

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<a href="https://reference.statizoid.com/compare/average-performance-of-15-year-old-girls-and-boys-on-the-science-scale/chile/romania/">Chile vs Romania: Average performance of 15-year-old girls and boys in sciences</a> — Statizoid

About this data

Indicator: Average performance of 15-year-old girls and boys in sciences
Unit: score
Source: OECD (2023) – with minor processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 56 places, 330 data points, 2006–2022
Last refreshed: 28 August 2026

Assessed through the PISA science scale, which assesses how comfortable and knowledgeable someone is with science topics, focusing on their ability to discuss and think about scientific issues in everyday life.