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

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 mathematics, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Ireland vs Latvia: Proportion of students at the end of lower secondary achieving at

Ireland

0.9997 GPIA

in 2018

Latvia

0.9987 GPIA

in 2018

Ireland rank

30th

Latvia rank

32nd

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

Ireland
Latvia

How they compare

Ireland currently reports 0.9997 GPIA against 0.9987 GPIA in Latvia, a difference of 0.001 GPIA.

The two have swapped places 1 time across 7 shared years of data; in 2000 it was Latvia ahead.

Ireland ranks 30th and Latvia ranks 32nd of 50 countries.

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

Head to head by decade

Decade	Ireland	Latvia	Difference	Ahead
2000s	0.9783 GPIA	1 GPIA	0.0233 GPIA	Latvia
2010s	0.9796 GPIA	1.03 GPIA	0.0461 GPIA	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 achieving at, Ireland or Latvia?: Ireland, at 0.9997 GPIA against 0.9987 GPIA in Latvia as of 2018.
What is the difference in proportion of students at the end of lower secondary achieving at between Ireland and Latvia?: 0.001 GPIA, with Ireland ahead.
How many years of comparable data are there for Ireland and Latvia?: 7 years are reported by both, from 2000 to 2018.
How do Ireland and Latvia rank globally for proportion of students at the end of lower secondary achieving at?: Ireland ranks 30th and Latvia ranks 32nd of 50 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 mathematics, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Ireland vs Latvia: Proportion of students at the end of lower secondary achieving at. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 02 September 2026, from https://reference.statizoid.com/compare/proportion-of-students-at-the-end-of-lower-secondary-achieving-at-least-a-minimum/ireland/latvia/

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About this data

Indicator: Proportion of students at the end of lower secondary achieving at least a minimum proficiency level in mathematics, adjusted gender parity index (GPIA)
Unit: GPIA
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 50 places, 318 data points, 1995–2018
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/