Chile vs Iran: Theoretical duration of upper secondary education
Chile
4 years
in 2020
Iran
4 years
in 2020
Chile rank
5th
Iran rank
5th
Theoretical duration of upper secondary education over time
- Chile
- Iran
How they compare
Chile currently reports 4 years against 4 years in Iran, a difference of 0 years.
The two have swapped places 3 times across 51 shared years of data; in 1970 it was Chile ahead.
Chile ranks 5th and Iran ranks 5th of 209 countries.
Across the 6 decades both report, Chile averaged higher in 2 and Iran in 1.
Head to head by decade
| Decade | Chile | Iran | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 4 years | 3.2 years | 0.8 years | Chile |
| 1980s | 4 years | 4 years | 0 years | — |
| 1990s | 3.8 years | 4 years | 0.2 years | Iran |
| 2000s | 4 years | 4 years | 0 years | — |
| 2010s | 4 years | 3.6 years | 0.4 years | Chile |
| 2020s | 4 years | 4 years | 0 years | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher theoretical duration of upper secondary education, Chile or Iran?
- Chile, at 4 years against 4 years in Iran as of 2020.
- What is the difference in theoretical duration of upper secondary education between Chile and Iran?
- 0 years, with Chile ahead.
- How many years of comparable data are there for Chile and Iran?
- 51 years are reported by both, from 1970 to 2020.
- How do Chile and Iran rank globally for theoretical duration of upper secondary education?
- Chile ranks 5th and Iran ranks 5th 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.