ALECSO: Least Developed Countries vs Guinea: School life expectancy, secondary, adjusted gender parity index

ALECSO: Least Developed Countries
0.8836 GPIA
in 2020
Guinea
0.6546 GPIA
in 2014
ALECSO: Least Developed Countries rank
208th
Guinea rank
210th

School life expectancy, secondary, adjusted gender parity index over time

  • ALECSO: Least Developed Countries
  • Guinea
0.20.40.60.8197119952020

How they compare

ALECSO: Least Developed Countries currently reports 0.8836 GPIA against 0.6546 GPIA in Guinea, a difference of 0.229 GPIA.

That makes ALECSO: Least Developed Countries's figure about 1.3 times Guinea's.

Across all 10 years both countries report, ALECSO: Least Developed Countries has been ahead every year.

ALECSO: Least Developed Countries ranks 208th and Guinea ranks 210th of 221 groups.

ALECSO: Least Developed Countries has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade ALECSO: Least Developed Countries Guinea Difference Ahead
1990s 0.5463 GPIA 0.3533 GPIA 0.193 GPIA ALECSO: Least Developed Countries
2000s 0.6456 GPIA 0.4636 GPIA 0.182 GPIA ALECSO: Least Developed Countries
2010s 0.7764 GPIA 0.6411 GPIA 0.1353 GPIA ALECSO: Least Developed Countries

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school life expectancy, secondary, adjusted gender parity index, ALECSO: Least Developed Countries or Guinea?
ALECSO: Least Developed Countries, at 0.8836 GPIA against 0.6546 GPIA in Guinea as of 2020.
What is the difference in school life expectancy, secondary, adjusted gender parity index between ALECSO: Least Developed Countries and Guinea?
0.229 GPIA, with ALECSO: Least Developed Countries ahead.
How many years of comparable data are there for ALECSO: Least Developed Countries and Guinea?
10 years are reported by both, from 1999 to 2014.
How do ALECSO: Least Developed Countries and Guinea rank globally for school life expectancy, secondary, adjusted gender parity index?
ALECSO: Least Developed Countries ranks 208th and Guinea ranks 210th of 221 groups.
Where does this data come from?
UNESCO Institute for Statistics, published as School life expectancy, 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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ALECSO: Least Developed Countries vs Guinea: School life expectancy, secondary, adjusted gender parity index. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 31 August 2026, from https://education.statizoid.com/compare/school-life-expectancy-secondary-adjusted-gender-parity-index-gpia/alecso-least-developed-countries/guinea/

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About this data

Indicator
School life expectancy, 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
434 places, 15,669 data points, 1970–2025
Last refreshed

February 2026 Data Release