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

7 years are reported by both, from 2000 to 2018.

Where does this data come from?

UNESCO Institute for Statistics, published as Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in reading, adjusted native parity index (NPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Latvia vs Russian Federation: Proportion of students at the end of lower secondary education

Latvia

0.9544 NPIA

in 2022

Russian Federation

0.9933 NPIA

in 2018

Latvia rank

10th

Russian Federation rank

8th

Proportion of students at the end of lower secondary education over time

Latvia
Russian Federation

How they compare

Russian Federation currently reports 0.9933 NPIA against 0.9544 NPIA in Latvia, a difference of 0.0389 NPIA.

The two have swapped places 4 times across 7 shared years of data; in 2000 it was Russian Federation ahead.

Latvia ranks 10th and Russian Federation ranks 8th of 49 countries.

Across the 2 decades both report, Latvia averaged higher in 1 and Russian Federation in 1.

Head to head by decade

Decade	Latvia	Russian Federation	Difference	Ahead
2000s	0.9441 NPIA	0.9208 NPIA	0.0233 NPIA	Latvia
2010s	0.9337 NPIA	0.9463 NPIA	0.0126 NPIA	Russian Federation

Averages of every year both report within each decade.

Frequently asked questions

Which has higher proportion of students at the end of lower secondary education, Latvia or Russian Federation?: Russian Federation, at 0.9933 NPIA against 0.9544 NPIA in Latvia as of 2018.
What is the difference in proportion of students at the end of lower secondary education between Latvia and Russian Federation?: 0.0389 NPIA, with Russian Federation ahead.
How many years of comparable data are there for Latvia and Russian Federation?: 7 years are reported by both, from 2000 to 2018.
How do Latvia and Russian Federation rank globally for proportion of students at the end of lower secondary education?: Latvia ranks 10th and Russian Federation ranks 8th of 49 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in reading, adjusted native parity index (NPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Latvia vs Russian Federation: Proportion of students at the end of lower secondary education. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 14 September 2026, from https://education.statizoid.com/compare/proportion-of-students-at-the-end-of-lower-secondary-education-achieving-at-least-a-51/latvia/russian-federation/

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<a href="https://education.statizoid.com/compare/proportion-of-students-at-the-end-of-lower-secondary-education-achieving-at-least-a-51/latvia/russian-federation/">Latvia vs Russian Federation: Proportion of students at the end of lower secondary education</a> — Statizoid

About this data

Indicator: Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in reading, adjusted native parity index (NPIA)
Unit: NPIA
Source: UNESCO Institute for Statistics
Licence: CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage: 49 places, 345 data points, 2000–2022
Last refreshed: 06 September 2026

February 2026 Data Release