How many years of comparable data are there for Barbados and Eritrea?

8 years are reported by both, from 1999 to 2006.

Where does this data come from?

UNESCO Institute for Statistics, published as Proportion of teachers with the minimum required qualifications in secondary education, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Barbados vs Eritrea: Proportion of teachers with the minimum required qualifications in sec

Barbados

1.05 GPIA

in 2019

Eritrea

1.05 GPIA

in 2013

Barbados rank

17th

Eritrea rank

19th

Proportion of teachers with the minimum required qualifications in sec over time

Barbados
Eritrea

How they compare

Barbados currently reports 1.05 GPIA against 1.05 GPIA in Eritrea, a difference of 0 GPIA.

Across all 8 years both countries report, Eritrea has been ahead every year.

Barbados ranks 17th and Eritrea ranks 19th of 65 countries.

Eritrea has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade	Barbados	Eritrea	Difference	Ahead
1990s	1.02 GPIA	1.16 GPIA	0.1387 GPIA	Eritrea
2000s	1.02 GPIA	1.19 GPIA	0.1789 GPIA	Eritrea

Averages of every year both report within each decade.

Frequently asked questions

Which has higher proportion of teachers with the minimum required qualifications in sec, Barbados or Eritrea?: Barbados, at 1.05 GPIA against 1.05 GPIA in Eritrea as of 2019.
What is the difference in proportion of teachers with the minimum required qualifications in sec between Barbados and Eritrea?: 0 GPIA, with Barbados ahead.
How many years of comparable data are there for Barbados and Eritrea?: 8 years are reported by both, from 1999 to 2006.
How do Barbados and Eritrea rank globally for proportion of teachers with the minimum required qualifications in sec?: Barbados ranks 17th and Eritrea ranks 19th of 65 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Proportion of teachers with the minimum required qualifications in secondary 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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Barbados vs Eritrea: Proportion of teachers with the minimum required qualifications in sec. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 22 August 2026, from https://reference.statizoid.com/compare/proportion-of-teachers-with-the-minimum-required-qualifications-in-secondary-education/barbados/eritrea/

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<a href="https://reference.statizoid.com/compare/proportion-of-teachers-with-the-minimum-required-qualifications-in-secondary-education/barbados/eritrea/">Barbados vs Eritrea: Proportion of teachers with the minimum required qualifications in sec</a> — Statizoid

About this data

Indicator: Proportion of teachers with the minimum required qualifications in secondary education, adjusted gender parity index (GPIA)
Unit: GPIA
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 84 places, 818 data points, 1998–2019
Last refreshed: 21 August 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/