El Salvador vs Thailand: Upper secondary completion rate, adjusted gender parity index
El Salvador
1.2 index
in 2025
Thailand
1.19 index
in 2025
El Salvador rank
28th
Thailand rank
30th
Upper secondary completion rate, adjusted gender parity index over time
- El Salvador
- Thailand
How they compare
El Salvador currently reports 1.2 index against 1.19 index in Thailand, a difference of 0.01 index.
The two have swapped places 1 time across 45 shared years of data; in 1981 it was Thailand ahead.
El Salvador ranks 28th and Thailand ranks 30th of 164 countries.
Thailand has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | El Salvador | Thailand | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.7898 index | 0.8244 index | 0.0346 index | Thailand |
| 1990s | 0.8812 index | 0.9737 index | 0.0926 index | Thailand |
| 2000s | 0.9585 index | 1.14 index | 0.1864 index | Thailand |
| 2010s | 1.11 index | 1.21 index | 0.1002 index | Thailand |
| 2020s | 1.19 index | 1.2 index | 0.0116 index | Thailand |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher upper secondary completion rate, adjusted gender parity index, El Salvador or Thailand?
- El Salvador, at 1.2 index against 1.19 index in Thailand as of 2025.
- What is the difference in upper secondary completion rate, adjusted gender parity index between El Salvador and Thailand?
- 0.01 index, with El Salvador ahead.
- How many years of comparable data are there for El Salvador and Thailand?
- 45 years are reported by both, from 1981 to 2025.
- How do El Salvador and Thailand rank globally for upper secondary completion rate, adjusted gender parity index?
- El Salvador ranks 28th and Thailand ranks 30th of 164 countries.
- Where does this data come from?
- UNESCO Institute for Statistics (2026) – with minor processing by Our World in Data, published as Upper secondary completion rate, 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 equal upper secondary school completion rates between boys and girls. Values below 1 favor boys, and values above 1 favor girls.