Eritrea vs Nigeria: School life expectancy, secondary, gender parity index

Eritrea
0.8918 GPI
in 2018
Nigeria
0.9023 GPI
in 2016
Eritrea rank
166th
Nigeria rank
164th

School life expectancy, secondary, gender parity index over time

  • Eritrea
  • Nigeria
00.20.40.60.81197019942018

How they compare

Nigeria currently reports 0.9023 GPI against 0.8918 GPI in Eritrea, a difference of 0.0105 GPI.

Across all 16 years both countries report, Nigeria has been ahead every year.

Eritrea ranks 166th and Nigeria ranks 164th of 195 countries.

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

Head to head by decade

Decade Eritrea Nigeria Difference Ahead
1990s 0.6524 GPI 0.9013 GPI 0.2489 GPI Nigeria
2000s 0.6544 GPI 0.8136 GPI 0.1592 GPI Nigeria
2010s 0.8012 GPI 0.8915 GPI 0.0903 GPI Nigeria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school life expectancy, secondary, gender parity index, Eritrea or Nigeria?
Nigeria, at 0.9023 GPI against 0.8918 GPI in Eritrea as of 2016.
What is the difference in school life expectancy, secondary, gender parity index between Eritrea and Nigeria?
0.0105 GPI, with Nigeria ahead.
How many years of comparable data are there for Eritrea and Nigeria?
16 years are reported by both, from 1999 to 2015.
How do Eritrea and Nigeria rank globally for school life expectancy, secondary, gender parity index?
Eritrea ranks 166th and Nigeria ranks 164th of 195 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as School life expectancy, secondary, gender parity index (GPI). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Eritrea vs Nigeria: School life expectancy, secondary, gender parity index. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 18 August 2026, from https://reference.statizoid.com/compare/school-life-expectancy-secondary-gender-parity-index-gpi/eritrea/nigeria/

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About this data

Indicator
School life expectancy, secondary, gender parity index (GPI)
Unit
GPI
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
195 places, 5,786 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.