Sierra Leone vs Slovenia: Theoretical duration of lower secondary education
Sierra Leone
3 years
in 2020
Slovenia
3 years
in 2020
Sierra Leone rank
81st
Slovenia rank
81st
Theoretical duration of lower secondary education over time
- Sierra Leone
- Slovenia
How they compare
Sierra Leone currently reports 3 years against 3 years in Slovenia, a difference of 0 years.
The two have swapped places 1 time across 51 shared years of data; in 1970 it was Sierra Leone ahead.
Sierra Leone ranks 81st and Slovenia ranks 81st of 209 countries.
Across the 6 decades both report, Sierra Leone averaged higher in 3 and Slovenia in 1.
Head to head by decade
| Decade | Sierra Leone | Slovenia | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 5 years | 4 years | 1 years | Sierra Leone |
| 1980s | 5 years | 4 years | 1 years | Sierra Leone |
| 1990s | 4.6 years | 4 years | 0.6 years | Sierra Leone |
| 2000s | 3 years | 3.7 years | 0.7 years | Slovenia |
| 2010s | 3 years | 3 years | 0 years | — |
| 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 lower secondary education, Sierra Leone or Slovenia?
- Sierra Leone, at 3 years against 3 years in Slovenia as of 2020.
- What is the difference in theoretical duration of lower secondary education between Sierra Leone and Slovenia?
- 0 years, with Sierra Leone ahead.
- How many years of comparable data are there for Sierra Leone and Slovenia?
- 51 years are reported by both, from 1970 to 2020.
- How do Sierra Leone and Slovenia rank globally for theoretical duration of lower secondary education?
- Sierra Leone ranks 81st and Slovenia ranks 81st of 209 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Theoretical duration of lower 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 lower secondary education.