School life expectancy, post-secondary non-tertiary, both sexes in Niger
Niger: School life expectancy, post-secondary non-tertiary, both sexes was 0.0014 years in 2017. ◆ Volatile
School life expectancy, post-secondary non-tertiary, both sexes in Niger, 1999–2017
Source: UNESCO Institute for Statistics. Measured in years.
Analysis
The most recent figure for school life expectancy, post-secondary non-tertiary, both sexes in Niger is 0.0014 years, measured in 2017.
That represents a change of down 20.6% on the previous year and up 66.3% over ten years.
Over the whole period, school life expectancy, post-secondary non-tertiary, both sexes in Niger peaked at 0.0035 years in 2009 and was at its lowest, 0.0005 years, in 2010.
Niger ranks 109th of 109 countries on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 0.0034 years | 0.0034 years | 0.0034 years | 1 |
| 2000s | 0.0015 years | 0.0007 years | 0.0035 years | 10 |
| 2010s | 0.0014 years | 0.0005 years | 0.0028 years | 8 |
Countries ranked near Niger
More reference data data for Niger
- Emission Totals - Emissions (N2O) - Crop Residues 3.1 (2050)
- Emission Totals - Emissions (CO2eq) from N2O (AR5) - IPCC Agriculture 11,350 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.2425 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 0.3983 (2050)
- Emission Totals - Emissions (N2O) - Agricultural Soils 42.42 (2050)
- Emission Totals - Emissions (N2O) - Burning - Crop residues 0.0079 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 0.8132 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 9.7 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 9.7 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 0.57 (2050)
Frequently asked questions
- What is school life expectancy, post-secondary non-tertiary, both sexes in Niger?
- School life expectancy, post-secondary non-tertiary, both sexes in Niger was 0.0014 years in 2017, according to UNESCO Institute for Statistics.
- What is the highest school life expectancy, post-secondary non-tertiary, both sexes recorded in Niger?
- The highest recorded value was 0.0035 years in 2009.
- What is the lowest school life expectancy, post-secondary non-tertiary, both sexes recorded in Niger?
- The lowest recorded value was 0.0005 years in 2010.
- How does Niger rank for school life expectancy, post-secondary non-tertiary, both sexes?
- Niger ranks 109th out of 109 countries with data for 2017.
- Is school life expectancy, post-secondary non-tertiary, both sexes rising or falling in Niger?
- Over the last ten years it is up 66.3%. The long-run trend across the full record is volatile.
- Where does this Niger data come from?
- The figures come from UNESCO Institute for Statistics, published as part of School life expectancy, post-secondary non-tertiary, both sexes (years). Statizoid updates them automatically from the source API.
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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.