Sao Tome and Principe vs Sudan: Theoretical duration of upper secondary education
Sao Tome and Principe
3 years
in 2020
Sudan
3 years
in 2020
Sao Tome and Principe rank
52nd
Sudan rank
52nd
Theoretical duration of upper secondary education over time
- Sao Tome and Principe
- Sudan
How they compare
Sao Tome and Principe currently reports 3 years against 3 years in Sudan, a difference of 0 years.
Across all 23 years both countries report, Sudan has been ahead every year.
Sao Tome and Principe ranks 52nd and Sudan ranks 52nd of 209 countries.
Sudan has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Sao Tome and Principe | Sudan | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 2.5 years | 3 years | 0.5 years | Sudan |
| 2000s | 2.6 years | 3 years | 0.4 years | Sudan |
| 2010s | 2.9 years | 3 years | 0.1 years | Sudan |
| 2020s | 3 years | 3 years | 0 years | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher theoretical duration of upper secondary education, Sao Tome and Principe or Sudan?
- Sao Tome and Principe, at 3 years against 3 years in Sudan as of 2020.
- What is the difference in theoretical duration of upper secondary education between Sao Tome and Principe and Sudan?
- 0 years, with Sao Tome and Principe ahead.
- How many years of comparable data are there for Sao Tome and Principe and Sudan?
- 23 years are reported by both, from 1998 to 2020.
- How do Sao Tome and Principe and Sudan rank globally for theoretical duration of upper secondary education?
- Sao Tome and Principe ranks 52nd and Sudan ranks 52nd of 209 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Theoretical duration of upper secondary education (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Number of grades (years) in upper secondary education.