How many years of comparable data are there for Chad and Naoero?

9 years are reported by both, from 2000 to 2016.

Where does this data come from?

UNESCO Institute for Statistics, published as Proportion of 15-24 year-olds enrolled in vocational education, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Chad vs Naoero: Proportion of 15-24 year-olds enrolled in vocational education

Chad

0 GPIA

in 2017

Naoero

0.1535 GPIA

in 2019

Chad rank

130th

Naoero rank

129th

Proportion of 15-24 year-olds enrolled in vocational education over time

Chad
Naoero

How they compare

Naoero currently reports 0.1535 GPIA against 0 GPIA in Chad, a difference of 0.1535 GPIA.

The two have swapped places 1 time across 9 shared years of data; in 2000 it was Chad ahead.

Chad ranks 130th and Naoero ranks 129th of 161 countries.

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

Head to head by decade

Decade	Chad	Naoero	Difference	Ahead
2000s	0.0645 GPIA	0 GPIA	0.0645 GPIA	Chad
2010s	0 GPIA	0 GPIA	0 GPIA	—

Averages of every year both report within each decade.

Frequently asked questions

Which has higher proportion of 15-24 year-olds enrolled in vocational education, Chad or Naoero?: Naoero, at 0.1535 GPIA against 0 GPIA in Chad as of 2019.
What is the difference in proportion of 15-24 year-olds enrolled in vocational education between Chad and Naoero?: 0.1535 GPIA, with Naoero ahead.
How many years of comparable data are there for Chad and Naoero?: 9 years are reported by both, from 2000 to 2016.
How do Chad and Naoero rank globally for proportion of 15-24 year-olds enrolled in vocational education?: Chad ranks 130th and Naoero ranks 129th of 161 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Proportion of 15-24 year-olds enrolled in vocational 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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Chad vs Naoero: Proportion of 15-24 year-olds enrolled in vocational education. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 09 September 2026, from https://reference.statizoid.com/compare/proportion-of-15-24-year-olds-enrolled-in-vocational-education-adjusted-gender-parity/chad/naoero/

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<a href="https://reference.statizoid.com/compare/proportion-of-15-24-year-olds-enrolled-in-vocational-education-adjusted-gender-parity/chad/naoero/">Chad vs Naoero: Proportion of 15-24 year-olds enrolled in vocational education</a> — Statizoid

About this data

Indicator: Proportion of 15-24 year-olds enrolled in vocational education, adjusted gender parity index (GPIA)
Unit: GPIA
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 204 places, 4,342 data points, 1970–2019
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/