Europe & Central Asia (IDA & IBRD countries) vs Tonga: School life expectancy, primary, male
School life expectancy, primary, male over time
- Europe & Central Asia (IDA & IBRD countries)
- Tonga
How they compare
Tonga currently reports 6.97 years against 4.19 years in Europe & Central Asia (IDA & IBRD countries), a difference of 2.78 years.
That makes Tonga's figure about 1.7 times Europe & Central Asia (IDA & IBRD countries)'s.
Across all 37 years both countries report, Tonga has been ahead every year.
Europe & Central Asia (IDA & IBRD countries) ranks 42nd and Tonga ranks 45th of 43 groups.
Tonga has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Europe & Central Asia (IDA & IBRD countries) | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 4.06 years | 7.27 years | 3.22 years | Tonga |
| 1980s | 4.04 years | 7.2 years | 3.16 years | Tonga |
| 1990s | 4.04 years | 6.8 years | 2.76 years | Tonga |
| 2000s | 4.37 years | 6.76 years | 2.4 years | Tonga |
| 2010s | 4.32 years | 6.83 years | 2.5 years | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, primary, male, Europe & Central Asia (IDA & IBRD countries) or Tonga?
- Tonga, at 6.97 years against 4.19 years in Europe & Central Asia (IDA & IBRD countries) as of 2015.
- What is the difference in school life expectancy, primary, male between Europe & Central Asia (IDA & IBRD countries) and Tonga?
- 2.78 years, with Tonga ahead.
- How many years of comparable data are there for Europe & Central Asia (IDA & IBRD countries) and Tonga?
- 37 years are reported by both, from 1975 to 2015.
- How do Europe & Central Asia (IDA & IBRD countries) and Tonga rank globally for school life expectancy, primary, male?
- Europe & Central Asia (IDA & IBRD countries) ranks 42nd and Tonga ranks 45th of 43 groups.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School life expectancy, primary, male (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Number of years a person of school entrance age can expect to spend within the specified level of education. For a child of a certain age a, the school life expectancy is calculated as the sum of the age specific enrolment rates for the levels of education specified. The part of the enrolment that is not distributed by age is divided by the school-age population for the level of education they are enrolled in, and multiplied by the duration of that level of education. The result is then added to the sum of the age-specific enrolment rates. A relatively high SLE indicates greater probability for children to spend more years in education and higher overall retention within the education system. It must be noted that the expected number of years does not necessarily coincide with the expected number of grades of education completed, because of repetition. Since school life expectancy is an average based on participation in different levels of education, the expected number of years of schooling may be pulled down by the magnitude of children who never go to school. Those children who are in school may benefit from many more years of education than the average.