How many years of comparable data are there for Macau, China and Yemen?

9 years are reported by both, from 1999 to 2016.

Where does this data come from?

UNESCO Institute for Statistics, published as Out-of-school rate for children of primary school age, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Macau, China vs Yemen: Out-of-school rate for children of primary school age, adjusted

Macau, China

1.51 GPIA

in 2019

Yemen

1.51 GPIA

in 2016

Macau, China rank

21st

Yemen rank

19th

Out-of-school rate for children of primary school age, adjusted over time

Macau, China
Yemen

How they compare

Yemen currently reports 1.51 GPIA against 1.51 GPIA in Macau, China, a difference of 0 GPIA.

Across all 9 years both countries report, Yemen has been ahead every year.

Macau, China ranks 21st and Yemen ranks 19th of 165 countries.

Yemen has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	Macau, China	Yemen	Difference	Ahead
1990s	0.9879 GPIA	1.51 GPIA	0.526 GPIA	Yemen
2000s	1.08 GPIA	1.59 GPIA	0.5113 GPIA	Yemen
2010s	0.8647 GPIA	1.63 GPIA	0.762 GPIA	Yemen

Averages of every year both report within each decade.

Frequently asked questions

Which has higher out-of-school rate for children of primary school age, adjusted, Macau, China or Yemen?: Yemen, at 1.51 GPIA against 1.51 GPIA in Macau, China as of 2016.
What is the difference in out-of-school rate for children of primary school age, adjusted between Macau, China and Yemen?: 0 GPIA, with Yemen ahead.
How many years of comparable data are there for Macau, China and Yemen?: 9 years are reported by both, from 1999 to 2016.
How do Macau, China and Yemen rank globally for out-of-school rate for children of primary school age, adjusted?: Macau, China ranks 21st and Yemen ranks 19th of 165 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Out-of-school rate for children of primary school age, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Macau, China vs Yemen: Out-of-school rate for children of primary school age, adjusted. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 16 September 2026, from https://reference.statizoid.com/compare/out-of-school-rate-for-children-of-primary-school-age-adjusted-gender-parity-index-gpia/macao-sar-china/yemen-rep/

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About this data

Indicator: Out-of-school rate for children of primary school age, adjusted gender parity index (GPIA)
Unit: GPIA
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 208 places, 5,055 data points, 1970–2020
Last refreshed: 04 September 2026

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/