El Salvador vs Tanzania, United Republic of: School life expectancy, primary and secondary, adjusted gender parity

El Salvador
1.04 GPIA
in 2024
Tanzania, United Republic of
1.04 GPIA
in 2021
El Salvador rank
39th
Tanzania, United Republic of rank
42nd

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

  • El Salvador
  • Tanzania, United Republic of
00.250.50.751197019972024

How they compare

El Salvador currently reports 1.04 GPIA against 1.04 GPIA in Tanzania, United Republic of, a difference of 0 GPIA.

The two have swapped places 4 times across 26 shared years of data; in 1970 it was El Salvador ahead.

El Salvador ranks 39th and Tanzania, United Republic of ranks 42nd of 208 countries.

Across the 5 decades both report, El Salvador averaged higher in 4 and Tanzania, United Republic of in 1.

Head to head by decade

Decade El Salvador Tanzania, United Republic of Difference Ahead
1970s 0.9545 GPIA 0.7161 GPIA 0.2384 GPIA El Salvador
1980s 1.01 GPIA 0.9749 GPIA 0.0347 GPIA El Salvador
1990s 1.01 GPIA 0.9688 GPIA 0.0411 GPIA El Salvador
2010s 0.997 GPIA 1.01 GPIA 0.0147 GPIA Tanzania, United Republic of
2020s 1.03 GPIA 1.03 GPIA 0.0005 GPIA El Salvador

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school life expectancy, primary and secondary, adjusted gender parity, El Salvador or Tanzania, United Republic of?
El Salvador, at 1.04 GPIA against 1.04 GPIA in Tanzania, United Republic of as of 2024.
What is the difference in school life expectancy, primary and secondary, adjusted gender parity between El Salvador and Tanzania, United Republic of?
0 GPIA, with El Salvador ahead.
How many years of comparable data are there for El Salvador and Tanzania, United Republic of?
26 years are reported by both, from 1970 to 2021.
How do El Salvador and Tanzania, United Republic of rank globally for school life expectancy, primary and secondary, adjusted gender parity?
El Salvador ranks 39th and Tanzania, United Republic of ranks 42nd of 208 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as School life expectancy, primary and 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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El Salvador vs Tanzania, United Republic of: School life expectancy, primary and secondary, adjusted gender parity. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 12 September 2026, from https://education.statizoid.com/compare/school-life-expectancy-primary-and-secondary-adjusted-gender-parity-index-gpia/el-salvador/tanzania/

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About this data

Indicator
School life expectancy, primary and 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
429 places, 15,510 data points, 1970–2025
Last refreshed

February 2026 Data Release