Naoero vs Sao Tome and Principe: School life expectancy, primary to tertiary, gender parity index

Naoero
1.02 GPI
in 2008
Sao Tome and Principe
1.02 GPI
in 2015
Naoero rank
108th
Sao Tome and Principe rank
108th

School life expectancy, primary to tertiary, gender parity index over time

  • Naoero
  • Sao Tome and Principe
00.250.50.7511.2197119932015

How they compare

Naoero currently reports 1.02 GPI against 1.02 GPI in Sao Tome and Principe, a difference of 0 GPI.

The two have swapped places 2 times across 7 shared years of data; in 1971 it was Naoero ahead.

Naoero ranks 108th and Sao Tome and Principe ranks 108th of 175 countries.

Across the 2 decades both report, Naoero averaged higher in 1 and Sao Tome and Principe in 1.

Head to head by decade

Decade Naoero Sao Tome and Principe Difference Ahead
1970s 0.9645 GPI 0.8826 GPI 0.0818 GPI Naoero
2000s 0.974 GPI 0.9854 GPI 0.0114 GPI Sao Tome and Principe

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school life expectancy, primary to tertiary, gender parity index, Naoero or Sao Tome and Principe?
Naoero, at 1.02 GPI against 1.02 GPI in Sao Tome and Principe as of 2008.
What is the difference in school life expectancy, primary to tertiary, gender parity index between Naoero and Sao Tome and Principe?
0 GPI, with Naoero ahead.
How many years of comparable data are there for Naoero and Sao Tome and Principe?
7 years are reported by both, from 1971 to 2008.
How do Naoero and Sao Tome and Principe rank globally for school life expectancy, primary to tertiary, gender parity index?
Naoero ranks 108th and Sao Tome and Principe ranks 108th of 175 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as School life expectancy, primary to tertiary, gender parity index (GPI). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Naoero vs Sao Tome and Principe: School life expectancy, primary to tertiary, gender parity index. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 14 September 2026, from https://education.statizoid.com/compare/school-life-expectancy-primary-to-tertiary-gender-parity-index-gpi/naoero/sao-tome-and-principe/

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About this data

Indicator
School life expectancy, primary to tertiary, gender parity index (GPI)
Unit
GPI
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
220 places, 6,052 data points, 1970–2019
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.