Estonia vs Portugal: School life expectancy, pre-primary, gender parity index

Estonia
0.9893 GPI
in 2018
Portugal
0.989 GPI
in 2018
Estonia rank
135th
Portugal rank
136th

School life expectancy, pre-primary, gender parity index over time

  • Estonia
  • Portugal
00.250.50.751197119942018

How they compare

Estonia currently reports 0.9893 GPI against 0.989 GPI in Portugal, a difference of 0.0003 GPI.

The two have swapped places 7 times across 25 shared years of data; in 1991 it was Portugal ahead.

Estonia ranks 135th and Portugal ranks 136th of 189 countries.

Across the 3 decades both report, Estonia averaged higher in 2 and Portugal in 1.

Head to head by decade

Decade Estonia Portugal Difference Ahead
1990s 0.9957 GPI 0.9838 GPI 0.0119 GPI Estonia
2000s 0.9916 GPI 1.01 GPI 0.0171 GPI Portugal
2010s 0.9861 GPI 0.976 GPI 0.0101 GPI Estonia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school life expectancy, pre-primary, gender parity index, Estonia or Portugal?
Estonia, at 0.9893 GPI against 0.989 GPI in Portugal as of 2018.
What is the difference in school life expectancy, pre-primary, gender parity index between Estonia and Portugal?
0.0003 GPI, with Estonia ahead.
How many years of comparable data are there for Estonia and Portugal?
25 years are reported by both, from 1991 to 2018.
How do Estonia and Portugal rank globally for school life expectancy, pre-primary, gender parity index?
Estonia ranks 135th and Portugal ranks 136th of 189 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as School life expectancy, pre-primary, gender parity index (GPI). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Estonia vs Portugal: School life expectancy, pre-primary, gender parity index. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 20 August 2026, from https://reference.statizoid.com/compare/school-life-expectancy-pre-primary-gender-parity-index-gpi/estonia/portugal/

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About this data

Indicator
School life expectancy, pre-primary, gender parity index (GPI)
Unit
GPI
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
234 places, 7,031 data points, 1970–2020
Last refreshed

Ratio of female school life expectancy to the male school life expectancy. It is calculated by dividing the female value for the indicator by the male value for the indicator. A 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.