Sao Tome and Principe vs SDG: World: School life expectancy, secondary, female (years) (expectancy female)

Sao Tome and Principe
5.67 years
in 2017
SDG: World
4.93 years
in 2024
Sao Tome and Principe rank
112th
SDG: World rank
115th

School life expectancy, secondary, female (years) (expectancy female) over time

  • Sao Tome and Principe
  • SDG: World
123456197119972024

How they compare

Sao Tome and Principe currently reports 5.67 years against 4.93 years in SDG: World, a difference of 0.74 years.

That makes Sao Tome and Principe's figure about 1.2 times SDG: World's.

The two have swapped places 1 time across 16 shared years of data; in 1977 it was SDG: World ahead.

Sao Tome and Principe ranks 112th and SDG: World ranks 115th of 213 countries.

SDG: World has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Sao Tome and Principe SDG: World Difference Ahead
1970s 1.72 years 2.95 years 1.23 years SDG: World
1980s 2.27 years 2.97 years 0.6995 years SDG: World
2000s 2.28 years 3.8 years 1.51 years SDG: World
2010s 4.29 years 4.53 years 0.2372 years SDG: World

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school life expectancy, secondary, female, Sao Tome and Principe or SDG: World?
Sao Tome and Principe, at 5.67 years against 4.93 years in SDG: World as of 2017.
What is the difference in school life expectancy, secondary, female between Sao Tome and Principe and SDG: World?
0.74 years, with Sao Tome and Principe ahead.
How many years of comparable data are there for Sao Tome and Principe and SDG: World?
16 years are reported by both, from 1977 to 2017.
How do Sao Tome and Principe and SDG: World rank globally for school life expectancy, secondary, female?
Sao Tome and Principe ranks 112th and SDG: World ranks 115th of 213 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as School life expectancy, secondary, female (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sao Tome and Principe vs SDG: World: School life expectancy, secondary, female. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 15 October 2026, from https://education.statizoid.com/compare/school-life-expectancy-secondary-female-years-2/sao-tome-and-principe/sdg-world/

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About this data

Indicator
School life expectancy, secondary, female (years)
Unit
years
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
434 places, 15,675 data points, 1970–2025
Last refreshed

February 2026 Data Release