OECD members vs Tonga: Gross enrolment ratio, pre-primary, adjusted gender parity index
Gross enrolment ratio, pre-primary, adjusted gender parity index over time
- OECD members
- Tonga
How they compare
Tonga currently reports 1.06 GPIA against 1 GPIA in OECD members, a difference of 0.06 GPIA.
That makes Tonga's figure about 1.1 times OECD members's.
Across all 7 years both countries report, Tonga has been ahead every year.
OECD members ranks 16th and Tonga ranks 16th of 41 groups.
Tonga has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | OECD members | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0.9838 GPIA | 1.36 GPIA | 0.3753 GPIA | Tonga |
| 1990s | 0.9956 GPIA | 1.14 GPIA | 0.1448 GPIA | Tonga |
| 2000s | 0.9921 GPIA | 1.28 GPIA | 0.2908 GPIA | Tonga |
| 2010s | 0.9953 GPIA | 1.03 GPIA | 0.0379 GPIA | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher gross enrolment ratio, pre-primary, adjusted gender parity index, OECD members or Tonga?
- Tonga, at 1.06 GPIA against 1 GPIA in OECD members as of 2015.
- What is the difference in gross enrolment ratio, pre-primary, adjusted gender parity index between OECD members and Tonga?
- 0.06 GPIA, with Tonga ahead.
- How many years of comparable data are there for OECD members and Tonga?
- 7 years are reported by both, from 1975 to 2015.
- How do OECD members and Tonga rank globally for gross enrolment ratio, pre-primary, adjusted gender parity index?
- OECD members ranks 16th and Tonga ranks 16th of 41 groups.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Gross enrolment ratio, pre-primary, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The Adjusted Gender Parity Index (GPIA) is calculated by dividing the female value for the indicator by the male value for the indicator. If the resulting value exceeds 1, the ratio is inverted and subtracted from 2. The adjusted gender parity index is symmetrical around 1 and lies in the range 0-2. An adjusted GPI equal to 1 indicates parity between females and males. In general, a value less than 1 indicates disparity in favor of males and a value greater than 1 indicates disparity in favor of females. For more information, consult the UNESCO Institute for Statistics: http://uis.unesco.org/