GPE: Small Island and Landlocked Developing States, December 2024 vs Sierra Leone: School life expectancy, primary and lower secondary, adjusted gender

GPE: Small Island and Landlocked Developing States, December 2024
1.01 GPIA
in 2024
Sierra Leone
1.06 GPIA
in 2024
GPE: Small Island and Landlocked Developing States, December 2024 rank
12th
Sierra Leone rank
9th

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

  • GPE: Small Island and Landlocked Developing States, December 2024
  • Sierra Leone
00.250.50.751199420092024

How they compare

Sierra Leone currently reports 1.06 GPIA against 1.01 GPIA in GPE: Small Island and Landlocked Developing States, December 2024, a difference of 0.05 GPIA.

The two have swapped places 1 time across 15 shared years of data; in 2001 it was GPE: Small Island and Landlocked Developing States, December 2024 ahead.

GPE: Small Island and Landlocked Developing States, December 2024 ranks 12th and Sierra Leone ranks 9th of 221 groups.

Across the 3 decades both report, GPE: Small Island and Landlocked Developing States, December 2024 averaged higher in 1 and Sierra Leone in 2.

Head to head by decade

Decade GPE: Small Island and Landlocked Developing States, December 2024 Sierra Leone Difference Ahead
2000s 0.9945 GPIA 0.7913 GPIA 0.2033 GPIA GPE: Small Island and Landlocked Developing States, December 2024
2010s 1 GPIA 1.01 GPIA 0.0069 GPIA Sierra Leone
2020s 1.01 GPIA 1.05 GPIA 0.0409 GPIA Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school life expectancy, primary and lower secondary, adjusted gender, GPE: Small Island and Landlocked Developing States, December 2024 or Sierra Leone?
Sierra Leone, at 1.06 GPIA against 1.01 GPIA in GPE: Small Island and Landlocked Developing States, December 2024 as of 2024.
What is the difference in school life expectancy, primary and lower secondary, adjusted gender between GPE: Small Island and Landlocked Developing States, December 2024 and Sierra Leone?
0.05 GPIA, with Sierra Leone ahead.
How many years of comparable data are there for GPE: Small Island and Landlocked Developing States, December 2024 and Sierra Leone?
15 years are reported by both, from 2001 to 2024.
How do GPE: Small Island and Landlocked Developing States, December 2024 and Sierra Leone rank globally for school life expectancy, primary and lower secondary, adjusted gender?
GPE: Small Island and Landlocked Developing States, December 2024 ranks 12th and Sierra Leone ranks 9th of 221 groups.
Where does this data come from?
UNESCO Institute for Statistics, published as School life expectancy, primary and lower secondary, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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GPE: Small Island and Landlocked Developing States, December 2024 vs Sierra Leone: School life expectancy, primary and lower secondary, adjusted gender. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 14 September 2026, from https://education.statizoid.com/compare/school-life-expectancy-primary-and-lower-secondary-adjusted-gender-parity-index-gpia/gpe-small-island-and-landlocked-developing-states-december-2024/sierra-leone/

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About this data

Indicator
School life expectancy, primary and lower secondary, adjusted gender parity index (GPIA)
Unit
GPIA
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
421 places, 10,261 data points, 1985–2025
Last refreshed

February 2026 Data Release