Portugal vs Pre-demographic dividend: School life expectancy, pre-primary, female
School life expectancy, pre-primary, female over time
- Portugal
- Pre-demographic dividend
How they compare
Portugal currently reports 2.71 years against 0.6717 years in Pre-demographic dividend, a difference of 2.04 years.
That makes Portugal's figure about 4.0 times Pre-demographic dividend's.
The two have swapped places 1 time across 42 shared years of data; in 1972 it was Pre-demographic dividend ahead.
Portugal ranks 38th and Pre-demographic dividend ranks 37th of 189 countries.
Across the 5 decades both report, Portugal averaged higher in 4 and Pre-demographic dividend in 1.
Head to head by decade
| Decade | Portugal | Pre-demographic dividend | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0.264 years | 0.2779 years | 0.014 years | Pre-demographic dividend |
| 1980s | 0.7362 years | 0.2881 years | 0.4482 years | Portugal |
| 1990s | 1.74 years | 0.2937 years | 1.45 years | Portugal |
| 2000s | 2.39 years | 0.4001 years | 1.99 years | Portugal |
| 2010s | 2.7 years | 0.5722 years | 2.13 years | Portugal |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, pre-primary, female, Portugal or Pre-demographic dividend?
- Portugal, at 2.71 years against 0.6717 years in Pre-demographic dividend as of 2018.
- What is the difference in school life expectancy, pre-primary, female between Portugal and Pre-demographic dividend?
- 2.04 years, with Portugal ahead.
- How many years of comparable data are there for Portugal and Pre-demographic dividend?
- 42 years are reported by both, from 1972 to 2018.
- How do Portugal and Pre-demographic dividend rank globally for school life expectancy, pre-primary, female?
- Portugal ranks 38th and Pre-demographic dividend ranks 37th of 189 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School life expectancy, pre-primary, female (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.