How many years of comparable data are there for Oman and Tunisia?

20 years are reported by both, from 1975 to 2001.

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.

Oman vs Tunisia: Out-of-school rate for children of primary school age, adjusted

Oman

0.1687 GPIA

in 2011

Tunisia

0.1224 GPIA

in 2009

Oman rank

159th

Tunisia rank

160th

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

Oman
Tunisia

How they compare

Oman currently reports 0.1687 GPIA against 0.1224 GPIA in Tunisia, a difference of 0.0463 GPIA.

That makes Oman's figure about 1.4 times Tunisia's.

The two have swapped places 1 time across 20 shared years of data; in 1975 it was Tunisia ahead.

Oman ranks 159th and Tunisia ranks 160th of 165 countries.

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

Head to head by decade

Decade	Oman	Tunisia	Difference	Ahead
1970s	1.3 GPIA	1.73 GPIA	0.4269 GPIA	Tunisia
1980s	1.27 GPIA	1.9 GPIA	0.6328 GPIA	Tunisia
1990s	1.03 GPIA	1.68 GPIA	0.6572 GPIA	Tunisia
2000s	0.9232 GPIA	0.954 GPIA	0.0308 GPIA	Tunisia

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, Oman or Tunisia?: Oman, at 0.1687 GPIA against 0.1224 GPIA in Tunisia as of 2011.
What is the difference in out-of-school rate for children of primary school age, adjusted between Oman and Tunisia?: 0.0463 GPIA, with Oman ahead.
How many years of comparable data are there for Oman and Tunisia?: 20 years are reported by both, from 1975 to 2001.
How do Oman and Tunisia rank globally for out-of-school rate for children of primary school age, adjusted?: Oman ranks 159th and Tunisia ranks 160th 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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Oman vs Tunisia: Out-of-school rate for children of primary school age, adjusted. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 14 September 2026, from https://reference.statizoid.com/compare/out-of-school-rate-for-children-of-primary-school-age-adjusted-gender-parity-index-gpia/oman/tunisia/

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<a href="https://reference.statizoid.com/compare/out-of-school-rate-for-children-of-primary-school-age-adjusted-gender-parity-index-gpia/oman/tunisia/">Oman vs Tunisia: Out-of-school rate for children of primary school age, adjusted</a> — Statizoid

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/