ECE: All Countries (unsdcode:98200) vs Iran: School life expectancy, primary and lower secondary, adjusted gender

ECE: All Countries (unsdcode:98200)
0.995 GPIA
in 2024
Iran
1 GPIA
in 2023
ECE: All Countries (unsdcode:98200) rank
71st
Iran rank
69th

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

  • ECE: All Countries (unsdcode:98200)
  • Iran
00.250.50.751199720102024

How they compare

Iran currently reports 1 GPIA against 0.995 GPIA in ECE: All Countries (unsdcode:98200), a difference of 0.005 GPIA.

The two have swapped places 1 time across 23 shared years of data; in 1999 it was ECE: All Countries (unsdcode:98200) ahead.

ECE: All Countries (unsdcode:98200) ranks 71st and Iran ranks 69th of 221 groups.

Across the 4 decades both report, ECE: All Countries (unsdcode:98200) averaged higher in 2 and Iran in 2.

Head to head by decade

Decade ECE: All Countries (unsdcode:98200) Iran Difference Ahead
1990s 0.9816 GPIA 0.8899 GPIA 0.0918 GPIA ECE: All Countries (unsdcode:98200)
2000s 0.9872 GPIA 0.9444 GPIA 0.0428 GPIA ECE: All Countries (unsdcode:98200)
2010s 0.9953 GPIA 1.01 GPIA 0.0155 GPIA Iran
2020s 0.9931 GPIA 1.01 GPIA 0.0199 GPIA Iran

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school life expectancy, primary and lower secondary, adjusted gender, ECE: All Countries (unsdcode:98200) or Iran?
Iran, at 1 GPIA against 0.995 GPIA in ECE: All Countries (unsdcode:98200) as of 2023.
What is the difference in school life expectancy, primary and lower secondary, adjusted gender between ECE: All Countries (unsdcode:98200) and Iran?
0.005 GPIA, with Iran ahead.
How many years of comparable data are there for ECE: All Countries (unsdcode:98200) and Iran?
23 years are reported by both, from 1999 to 2023.
How do ECE: All Countries (unsdcode:98200) and Iran rank globally for school life expectancy, primary and lower secondary, adjusted gender?
ECE: All Countries (unsdcode:98200) ranks 71st and Iran ranks 69th 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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ECE: All Countries (unsdcode:98200) vs Iran: School life expectancy, primary and lower secondary, adjusted gender. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 29 August 2026, from https://education.statizoid.com/compare/school-life-expectancy-primary-and-lower-secondary-adjusted-gender-parity-index-gpia/ece-all-countries-unsdcode-98200/iran-islamic-rep/

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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