Chad vs Niger: School life expectancy, secondary, female
School life expectancy, secondary, female over time
- Chad
- Niger
How they compare
Niger currently reports 1.43 years against 1.02 years in Chad, a difference of 0.41 years.
That makes Niger's figure about 1.4 times Chad's.
The two have swapped places 2 times across 27 shared years of data; in 1971 it was Niger ahead.
Chad ranks 191st and Niger ranks 189th of 195 countries.
Across the 5 decades both report, Chad averaged higher in 1 and Niger in 4.
Head to head by decade
| Decade | Chad | Niger | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0.0252 years | 0.0449 years | 0.0196 years | Niger |
| 1980s | 0.1336 years | 0.2405 years | 0.1069 years | Niger |
| 1990s | 0.2542 years | 0.3097 years | 0.0555 years | Niger |
| 2000s | 0.6083 years | 0.473 years | 0.1353 years | Chad |
| 2010s | 0.9957 years | 1.05 years | 0.0557 years | Niger |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, secondary, female, Chad or Niger?
- Niger, at 1.43 years against 1.02 years in Chad as of 2017.
- What is the difference in school life expectancy, secondary, female between Chad and Niger?
- 0.41 years, with Niger ahead.
- How many years of comparable data are there for Chad and Niger?
- 27 years are reported by both, from 1971 to 2017.
- How do Chad and Niger rank globally for school life expectancy, secondary, female?
- Chad ranks 191st and Niger ranks 189th of 195 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School life expectancy, secondary, 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.