Tonga vs Palestine: School life expectancy, primary, gender parity index

Tonga
0.9994 GPI
in 2015
Palestine
0.9993 GPI
in 2019
Tonga rank
68th
Palestine rank
69th

School life expectancy, primary, gender parity index over time

  • Tonga
  • Palestine
00.250.50.751197019942019

How they compare

Tonga currently reports 0.9994 GPI against 0.9993 GPI in Palestine, a difference of 0.0001 GPI.

The two have swapped places 7 times across 20 shared years of data; in 1995 it was Tonga ahead.

Tonga ranks 68th and Palestine ranks 69th of 197 countries.

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

Head to head by decade

Decade Tonga Palestine Difference Ahead
1990s 0.9697 GPI 0.9965 GPI 0.0268 GPI Palestine
2000s 0.9595 GPI 1 GPI 0.041 GPI Palestine
2010s 0.991 GPI 0.9911 GPI 0.0002 GPI Palestine

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school life expectancy, primary, gender parity index, Tonga or Palestine?
Tonga, at 0.9994 GPI against 0.9993 GPI in Palestine as of 2015.
What is the difference in school life expectancy, primary, gender parity index between Tonga and Palestine?
0.0001 GPI, with Tonga ahead.
How many years of comparable data are there for Tonga and Palestine?
20 years are reported by both, from 1995 to 2015.
How do Tonga and Palestine rank globally for school life expectancy, primary, gender parity index?
Tonga ranks 68th and Palestine ranks 69th of 197 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as School life expectancy, primary, gender parity index (GPI). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Tonga vs Palestine: School life expectancy, primary, gender parity index. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 28 August 2026, from https://reference.statizoid.com/compare/school-life-expectancy-primary-gender-parity-index-gpi/tonga/west-bank-and-gaza/

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About this data

Indicator
School life expectancy, primary, gender parity index (GPI)
Unit
GPI
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
197 places, 7,121 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.