How many years of comparable data are there for Denmark and Poland?

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 achieving at least a minimum proficiency level in reading, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Denmark vs Poland: Proportion of students at the end of lower secondary achieving at

Denmark

1.11 GPIA

in 2018

Poland

1.11 GPIA

in 2018

Denmark rank

33rd

Poland rank

30th

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

Denmark
Poland

How they compare

Poland currently reports 1.11 GPIA against 1.11 GPIA in Denmark, a difference of 0 GPIA.

Across all 7 years both countries report, Poland has been ahead every year.

Denmark ranks 33rd and Poland ranks 30th of 47 countries.

Poland has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade	Denmark	Poland	Difference	Ahead
2000s	1.09 GPIA	1.15 GPIA	0.0604 GPIA	Poland
2010s	1.09 GPIA	1.11 GPIA	0.0189 GPIA	Poland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher proportion of students at the end of lower secondary achieving at, Denmark or Poland?: Poland, at 1.11 GPIA against 1.11 GPIA in Denmark as of 2018.
What is the difference in proportion of students at the end of lower secondary achieving at between Denmark and Poland?: 0 GPIA, with Poland ahead.
How many years of comparable data are there for Denmark and Poland?: 7 years are reported by both, from 2000 to 2018.
How do Denmark and Poland rank globally for proportion of students at the end of lower secondary achieving at?: Denmark ranks 33rd and Poland ranks 30th of 47 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Proportion of students at the end of lower secondary achieving at least a minimum proficiency level in reading, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Denmark vs Poland: Proportion of students at the end of lower secondary achieving at. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 30 August 2026, from https://reference.statizoid.com/compare/proportion-of-students-at-the-end-of-lower-secondary-achieving-at-least-a-minimum-4/denmark/poland/

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<a href="https://reference.statizoid.com/compare/proportion-of-students-at-the-end-of-lower-secondary-achieving-at-least-a-minimum-4/denmark/poland/">Denmark vs Poland: Proportion of students at the end of lower secondary achieving at</a> — Statizoid

About this data

Indicator: Proportion of students at the end of lower secondary achieving at least a minimum proficiency level in reading, adjusted gender parity index (GPIA)
Unit: GPIA
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 47 places, 302 data points, 2000–2018
Last refreshed: 21 August 2026

The Adjusted Gender Parity Index (GPIA) is calculated by dividing the female value for the indicator by the male value for the indicator. If the resulting value exceeds 1, the ratio is inverted and subtracted from 2. The adjusted gender parity index is symmetrical around 1 and lies in the range 0-2. An adjusted GPI equal to 1 indicates parity between females and males. In general, a value less than 1 indicates disparity in favor of males and a value greater than 1 indicates disparity in favor of females. For more information, consult the UNESCO Institute for Statistics: http://uis.unesco.org/