Dominica vs Sri Lanka: Primary school life expectancy, adjusted gender parity index
Dominica
1.01 index
in 2025
Sri Lanka
1.01 index
in 2023
Dominica rank
41st
Sri Lanka rank
38th
Primary school life expectancy, adjusted gender parity index over time
- Dominica
- Sri Lanka
How they compare
Sri Lanka currently reports 1.01 index against 1.01 index in Dominica, a difference of 0 index.
The two have swapped places 4 times across 41 shared years of data; in 1971 it was Sri Lanka ahead.
Dominica ranks 41st and Sri Lanka ranks 38th of 215 countries.
Across the 6 decades both report, Dominica averaged higher in 1 and Sri Lanka in 5.
Head to head by decade
| Decade | Dominica | Sri Lanka | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0.9211 index | 0.9402 index | 0.0191 index | Sri Lanka |
| 1980s | 0.977 index | 0.9592 index | 0.0177 index | Dominica |
| 1990s | 0.9283 index | 0.9675 index | 0.0392 index | Sri Lanka |
| 2000s | 0.9369 index | 0.9995 index | 0.0625 index | Sri Lanka |
| 2010s | 0.9277 index | 0.9912 index | 0.0635 index | Sri Lanka |
| 2020s | 0.9153 index | 1.01 index | 0.0992 index | Sri Lanka |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher primary school life expectancy, adjusted gender parity index, Dominica or Sri Lanka?
- Sri Lanka, at 1.01 index against 1.01 index in Dominica as of 2023.
- What is the difference in primary school life expectancy, adjusted gender parity index between Dominica and Sri Lanka?
- 0 index, with Sri Lanka ahead.
- How many years of comparable data are there for Dominica and Sri Lanka?
- 41 years are reported by both, from 1971 to 2023.
- How do Dominica and Sri Lanka rank globally for primary school life expectancy, adjusted gender parity index?
- Dominica ranks 41st and Sri Lanka ranks 38th of 215 countries.
- Where does this data come from?
- UNESCO Institute for Statistics (2026) – with minor processing by Our World in Data, published as Primary school life expectancy, adjusted gender parity index. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
An adjusted gender parity index of 1 indicates equality in the expected number of years a child of school entrance age is likely to spend in primary school between boys and girls. Values below 1 favor boys, and above 1 favor girls.