Early-demographic dividend vs Tonga: Gross enrolment ratio for tertiary education, adjusted gender parity

Early-demographic dividend
1.09 GPIA
in 2019
Tonga
1.4 GPIA
in 2003
Early-demographic dividend rank
24th
Tonga rank
25th

Gross enrolment ratio for tertiary education, adjusted gender parity over time

  • Early-demographic dividend
  • Tonga
00.511.5197019942019

How they compare

Tonga currently reports 1.4 GPIA against 1.09 GPIA in Early-demographic dividend, a difference of 0.31 GPIA.

That makes Tonga's figure about 1.3 times Early-demographic dividend's.

The two have swapped places 1 time across 9 shared years of data; in 1970 it was Early-demographic dividend ahead.

Early-demographic dividend ranks 24th and Tonga ranks 25th of 41 groups.

Tonga has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Early-demographic dividend Tonga Difference Ahead
1970s 0.4963 GPIA 0.5221 GPIA 0.0259 GPIA Tonga
1980s 0.594 GPIA 1.13 GPIA 0.5367 GPIA Tonga
1990s 0.8496 GPIA 1.26 GPIA 0.4088 GPIA Tonga
2000s 0.8893 GPIA 1.4 GPIA 0.5121 GPIA Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross enrolment ratio for tertiary education, adjusted gender parity, Early-demographic dividend or Tonga?
Tonga, at 1.4 GPIA against 1.09 GPIA in Early-demographic dividend as of 2003.
What is the difference in gross enrolment ratio for tertiary education, adjusted gender parity between Early-demographic dividend and Tonga?
0.31 GPIA, with Tonga ahead.
How many years of comparable data are there for Early-demographic dividend and Tonga?
9 years are reported by both, from 1970 to 2003.
How do Early-demographic dividend and Tonga rank globally for gross enrolment ratio for tertiary education, adjusted gender parity?
Early-demographic dividend ranks 24th and Tonga ranks 25th of 41 groups.
Where does this data come from?
UNESCO Institute for Statistics, published as Gross enrolment ratio for tertiary education, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Early-demographic dividend vs Tonga: Gross enrolment ratio for tertiary education, adjusted gender parity. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 02 September 2026, from https://reference.statizoid.com/compare/gross-enrolment-ratio-for-tertiary-education-adjusted-gender-parity-index-gpia/early-demographic-dividend/tonga/

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About this data

Indicator
Gross enrolment ratio for tertiary education, adjusted gender parity index (GPIA)
Unit
GPIA
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
224 places, 7,092 data points, 1970–2020
Last refreshed

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/