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

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 wealth parity index (WPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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

Latvia

0.7821 WPIA

in 2018

Sweden

0.7748 WPIA

in 2018

Latvia rank

12th

Sweden rank

13th

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

Latvia
Sweden

How they compare

Latvia currently reports 0.7821 WPIA against 0.7748 WPIA in Sweden, a difference of 0.0073 WPIA.

The two have swapped places 3 times across 7 shared years of data; in 2000 it was Sweden ahead.

Latvia ranks 12th and Sweden ranks 13th of 46 countries.

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

Head to head by decade

Decade	Latvia	Sweden	Difference	Ahead
2000s	0.7451 WPIA	0.7905 WPIA	0.0454 WPIA	Sweden
2010s	0.7764 WPIA	0.7595 WPIA	0.017 WPIA	Latvia

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 Sweden?: Latvia, at 0.7821 WPIA against 0.7748 WPIA in Sweden as of 2018.
What is the difference in proportion of students at the end of lower secondary education between Latvia and Sweden?: 0.0073 WPIA, with Latvia ahead.
How many years of comparable data are there for Latvia and Sweden?: 7 years are reported by both, from 2000 to 2018.
How do Latvia and Sweden rank globally for proportion of students at the end of lower secondary education?: Latvia ranks 12th and Sweden ranks 13th of 46 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 wealth parity index (WPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Latvia vs Sweden: Proportion of students at the end of lower secondary education. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 06 September 2026, from https://reference.statizoid.com/compare/proportion-of-students-at-the-end-of-lower-secondary-education-achieving-at-least-a-28/latvia/sweden/

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<a href="https://reference.statizoid.com/compare/proportion-of-students-at-the-end-of-lower-secondary-education-achieving-at-least-a-28/latvia/sweden/">Latvia vs Sweden: 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 wealth parity index (WPIA)
Unit: WPIA
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 46 places, 295 data points, 2000–2018
Last refreshed: 04 September 2026

The Adjusted Wealth Parity Index (WPIA) is calculated by dividing the poorest quintile value for the indicator by the richest quintile value for the indicator. If the resulting value exceeds 1, the ratio is inverted and subtracted from 2. The adjusted wealth parity index is symmetrical around 1 and lies in the range 0-2. An adjusted WPI equal to 1 indicates parity between the richest and poorest quintiles. In general, a value less than 1 indicates disparity in favor of the richest quintile and a value greater than 1 indicates disparity in favor of the poorest quintile. For more information, consult the UNESCO Institute for Statistics: http://uis.unesco.org/