Sierra Leone vs Vietnam: School life expectancy, primary and lower secondary, gender parity

Sierra Leone
1.02 GPI
in 2019
Vietnam
1.03 GPI
in 2019
Sierra Leone rank
22nd
Vietnam rank
19th

School life expectancy, primary and lower secondary, gender parity over time

  • Sierra Leone
  • Vietnam
00.250.50.751199820082019

How they compare

Vietnam currently reports 1.03 GPI against 1.02 GPI in Sierra Leone, a difference of 0.01 GPI.

The two have swapped places 2 times across 9 shared years of data; in 2001 it was Vietnam ahead.

Sierra Leone ranks 22nd and Vietnam ranks 19th of 188 countries.

Vietnam has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Sierra Leone Vietnam Difference Ahead
2000s 0.7009 GPI 0.9473 GPI 0.2464 GPI Vietnam
2010s 0.9927 GPI 1.01 GPI 0.0152 GPI Vietnam

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school life expectancy, primary and lower secondary, gender parity, Sierra Leone or Vietnam?
Vietnam, at 1.03 GPI against 1.02 GPI in Sierra Leone as of 2019.
What is the difference in school life expectancy, primary and lower secondary, gender parity between Sierra Leone and Vietnam?
0.01 GPI, with Vietnam ahead.
How many years of comparable data are there for Sierra Leone and Vietnam?
9 years are reported by both, from 2001 to 2019.
How do Sierra Leone and Vietnam rank globally for school life expectancy, primary and lower secondary, gender parity?
Sierra Leone ranks 22nd and Vietnam ranks 19th of 188 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as School life expectancy, primary and lower secondary, gender parity index (GPI). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sierra Leone vs Vietnam: School life expectancy, primary and lower secondary, gender parity. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 29 August 2026, from https://reference.statizoid.com/compare/school-life-expectancy-primary-and-lower-secondary-gender-parity-index-gpi/sierra-leone/viet-nam/

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About this data

Indicator
School life expectancy, primary and lower secondary, gender parity index (GPI)
Unit
GPI
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
233 places, 4,492 data points, 1981–2020
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.