El Salvador vs Niger: Theoretical duration of pre-primary education
El Salvador
3 years
in 2019
Niger
3 years
in 2019
El Salvador rank
21st
Niger rank
21st
Theoretical duration of pre-primary education over time
- El Salvador
- Niger
How they compare
El Salvador currently reports 3 years against 3 years in Niger, a difference of 0 years.
The two have swapped places 3 times across 50 shared years of data; in 1970 it was El Salvador ahead.
El Salvador ranks 21st and Niger ranks 21st of 210 countries.
El Salvador has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | El Salvador | Niger | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 3 years | 2.1 years | 0.9 years | El Salvador |
| 1980s | 3 years | 2.9 years | 0.1 years | El Salvador |
| 1990s | 3 years | 3 years | 0 years | — |
| 2000s | 3 years | 3 years | 0 years | — |
| 2010s | 3 years | 3 years | 0 years | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher theoretical duration of pre-primary education, El Salvador or Niger?
- El Salvador, at 3 years against 3 years in Niger as of 2019.
- What is the difference in theoretical duration of pre-primary education between El Salvador and Niger?
- 0 years, with El Salvador ahead.
- How many years of comparable data are there for El Salvador and Niger?
- 50 years are reported by both, from 1970 to 2019.
- How do El Salvador and Niger rank globally for theoretical duration of pre-primary education?
- El Salvador ranks 21st and Niger ranks 21st of 210 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Theoretical duration of pre-primary 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 pre-primary education.