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

Nigeria
0.9023 GPI
in 2016
Tajikistan
0.9014 GPI
in 2013
Nigeria rank
164th
Tajikistan rank
165th

School life expectancy, secondary, gender parity index over time

  • Nigeria
  • Tajikistan
00.20.40.60.81197019932016

How they compare

Nigeria currently reports 0.9023 GPI against 0.9014 GPI in Tajikistan, a difference of 0.0009 GPI.

The two have swapped places 4 times across 14 shared years of data; in 1999 it was Nigeria ahead.

Nigeria ranks 164th and Tajikistan ranks 165th of 195 countries.

Across the 3 decades both report, Nigeria averaged higher in 1 and Tajikistan in 2.

Head to head by decade

Decade Nigeria Tajikistan Difference Ahead
1990s 0.9013 GPI 0.8498 GPI 0.0515 GPI Nigeria
2000s 0.8136 GPI 0.8456 GPI 0.032 GPI Tajikistan
2010s 0.8854 GPI 0.8891 GPI 0.0037 GPI Tajikistan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school life expectancy, secondary, gender parity index, Nigeria or Tajikistan?
Nigeria, at 0.9023 GPI against 0.9014 GPI in Tajikistan as of 2016.
What is the difference in school life expectancy, secondary, gender parity index between Nigeria and Tajikistan?
0.0009 GPI, with Nigeria ahead.
How many years of comparable data are there for Nigeria and Tajikistan?
14 years are reported by both, from 1999 to 2013.
How do Nigeria and Tajikistan rank globally for school life expectancy, secondary, gender parity index?
Nigeria ranks 164th and Tajikistan ranks 165th 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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Nigeria vs Tajikistan: School life expectancy, secondary, gender parity index. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 24 August 2026, from https://reference.statizoid.com/compare/school-life-expectancy-secondary-gender-parity-index-gpi/nigeria/tajikistan/

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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.