How many years of comparable data are there for Iceland and Liberia?

7 years are reported by both, from 1998 to 2017.

Where does this data come from?

UNESCO Institute for Statistics, published as Gross enrolment ratio, pre-primary, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Iceland vs Liberia: Gross enrolment ratio, pre-primary, adjusted gender parity index

Iceland

1.01 GPIA

in 2018

Liberia

1.01 GPIA

in 2017

Iceland rank

87th

Liberia rank

86th

Gross enrolment ratio, pre-primary, adjusted gender parity index over time

Iceland
Liberia

How they compare

Liberia currently reports 1.01 GPIA against 1.01 GPIA in Iceland, a difference of 0 GPIA.

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

Iceland ranks 87th and Liberia ranks 86th of 186 countries.

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

Head to head by decade

Decade	Iceland	Liberia	Difference	Ahead
1990s	0.9843 GPIA	0.6982 GPIA	0.2861 GPIA	Iceland
2000s	0.9835 GPIA	0.8795 GPIA	0.1039 GPIA	Iceland
2010s	1.02 GPIA	0.9959 GPIA	0.0233 GPIA	Iceland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross enrolment ratio, pre-primary, adjusted gender parity index, Iceland or Liberia?: Liberia, at 1.01 GPIA against 1.01 GPIA in Iceland as of 2017.
What is the difference in gross enrolment ratio, pre-primary, adjusted gender parity index between Iceland and Liberia?: 0 GPIA, with Liberia ahead.
How many years of comparable data are there for Iceland and Liberia?: 7 years are reported by both, from 1998 to 2017.
How do Iceland and Liberia rank globally for gross enrolment ratio, pre-primary, adjusted gender parity index?: Iceland ranks 87th and Liberia ranks 86th of 186 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Gross enrolment ratio, pre-primary, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iceland vs Liberia: Gross enrolment ratio, pre-primary, adjusted gender parity index. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 28 August 2026, from https://reference.statizoid.com/compare/gross-enrolment-ratio-pre-primary-adjusted-gender-parity-index-gpia/iceland/liberia/

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<a href="https://reference.statizoid.com/compare/gross-enrolment-ratio-pre-primary-adjusted-gender-parity-index-gpia/iceland/liberia/">Iceland vs Liberia: Gross enrolment ratio, pre-primary, adjusted gender parity index</a> — Statizoid

About this data

Indicator: Gross enrolment ratio, pre-primary, adjusted gender parity index (GPIA)
Unit: GPIA
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 229 places, 6,886 data points, 1970–2020
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/