How many years of comparable data are there for Latvia and Lithuania?

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 students in mathematics. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Latvia vs Lithuania: Average performance of 15-year-old students in mathematics

Latvia

483.16 score

in 2022

Lithuania

475.15 score

in 2022

Latvia rank

23rd

Lithuania rank

26th

Average performance of 15-year-old students in mathematics over time

Latvia
Lithuania

How they compare

Latvia currently reports 483.16 score against 475.15 score in Lithuania, a difference of 8.01 score.

The two have swapped places 1 time across 6 shared years of data; in 2006 it was Lithuania ahead.

Latvia ranks 23rd and Lithuania ranks 26th of 57 countries.

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

Head to head by decade

Decade	Latvia	Lithuania	Difference	Ahead
2000s	484.06 score	481.51 score	2.55 score	Latvia
2010s	489.67 score	479.47 score	10.2 score	Latvia
2020s	483.16 score	475.15 score	8.01 score	Latvia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher average performance of 15-year-old students in mathematics, Latvia or Lithuania?: Latvia, at 483.16 score against 475.15 score in Lithuania as of 2022.
What is the difference in average performance of 15-year-old students in mathematics between Latvia and Lithuania?: 8.01 score, with Latvia ahead.
How many years of comparable data are there for Latvia and Lithuania?: 6 years are reported by both, from 2006 to 2022.
How do Latvia and Lithuania rank globally for average performance of 15-year-old students in mathematics?: Latvia ranks 23rd and Lithuania ranks 26th of 57 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 students in mathematics. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Latvia vs Lithuania: Average performance of 15-year-old students in mathematics. Statizoid, drawing on OECD (2023) – with minor processing by Our World in Data. Retrieved 24 September 2026, from https://reference.statizoid.com/compare/academic-performance/latvia/lithuania/

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About this data

Indicator: Average performance of 15-year-old students in mathematics
Unit: score
Source: OECD (2023) – with minor processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 57 places, 373 data points, 2003–2022
Last refreshed: 18 September 2026

Assessed through the PISA mathematics scale, which measures how well someone can use math to solve everyday problems and understand the role of math in the real world.