Chad vs ESCAP: Small Islands Developing States (sids) (unsdcode:98435): School life expectancy, primary to tertiary, both sexes
Chad
7.14 years
in 2015
ESCAP: Small Islands Developing States (sids) (unsdcode:98435)
9.46 years
in 1999
Chad rank
178th
ESCAP: Small Islands Developing States (sids) (unsdcode:98435) rank
175th
School life expectancy, primary to tertiary, both sexes over time
- Chad
- ESCAP: Small Islands Developing States (sids) (unsdcode:98435)
How they compare
ESCAP: Small Islands Developing States (sids) (unsdcode:98435) currently reports 9.46 years against 7.14 years in Chad, a difference of 2.32 years.
That makes ESCAP: Small Islands Developing States (sids) (unsdcode:98435)'s figure about 1.3 times Chad's.
Across all 11 years both countries report, ESCAP: Small Islands Developing States (sids) (unsdcode:98435) has been ahead every year.
Chad ranks 178th and ESCAP: Small Islands Developing States (sids) (unsdcode:98435) ranks 175th of 186 countries.
ESCAP: Small Islands Developing States (sids) (unsdcode:98435) has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Chad | ESCAP: Small Islands Developing States (sids) (unsdcode:98435) | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 2.08 years | 9.22 years | 7.14 years | ESCAP: Small Islands Developing States (sids) (unsdcode:98435) |
| 1980s | 2.73 years | 9.54 years | 6.81 years | ESCAP: Small Islands Developing States (sids) (unsdcode:98435) |
| 1990s | 4 years | 9.54 years | 5.54 years | ESCAP: Small Islands Developing States (sids) (unsdcode:98435) |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, primary to tertiary, both sexes, Chad or ESCAP: Small Islands Developing States (sids) (unsdcode:98435)?
- ESCAP: Small Islands Developing States (sids) (unsdcode:98435), at 9.46 years against 7.14 years in Chad as of 1999.
- What is the difference in school life expectancy, primary to tertiary, both sexes between Chad and ESCAP: Small Islands Developing States (sids) (unsdcode:98435)?
- 2.32 years, with ESCAP: Small Islands Developing States (sids) (unsdcode:98435) ahead.
- How many years of comparable data are there for Chad and ESCAP: Small Islands Developing States (sids) (unsdcode:98435)?
- 11 years are reported by both, from 1971 to 1998.
- How do Chad and ESCAP: Small Islands Developing States (sids) (unsdcode:98435) rank globally for school life expectancy, primary to tertiary, both sexes?
- Chad ranks 178th and ESCAP: Small Islands Developing States (sids) (unsdcode:98435) ranks 175th of 186 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School life expectancy, primary to tertiary, both sexes (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release