How many years of comparable data are there for Luxembourg and Tonga?

5 years are reported by both, from 2001 to 2015.

Where does this data come from?

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

Luxembourg vs Tonga: Out-of-school rate for youth of upper secondary school age, adjusted

Luxembourg

0.7711 GPIA

in 2018

Tonga

0.7766 GPIA

in 2015

Luxembourg rank

103rd

Tonga rank

101st

Out-of-school rate for youth of upper secondary school age, adjusted over time

Luxembourg
Tonga

How they compare

Tonga currently reports 0.7766 GPIA against 0.7711 GPIA in Luxembourg, a difference of 0.0055 GPIA.

Across all 5 years both countries report, Luxembourg has been ahead every year.

Luxembourg ranks 103rd and Tonga ranks 101st of 141 countries.

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

Head to head by decade

Decade	Luxembourg	Tonga	Difference	Ahead
2000s	0.6777 GPIA	0.0418 GPIA	0.636 GPIA	Luxembourg
2010s	0.8126 GPIA	0.7514 GPIA	0.0612 GPIA	Luxembourg

Averages of every year both report within each decade.

Frequently asked questions

Which has higher out-of-school rate for youth of upper secondary school age, adjusted, Luxembourg or Tonga?: Tonga, at 0.7766 GPIA against 0.7711 GPIA in Luxembourg as of 2015.
What is the difference in out-of-school rate for youth of upper secondary school age, adjusted between Luxembourg and Tonga?: 0.0055 GPIA, with Tonga ahead.
How many years of comparable data are there for Luxembourg and Tonga?: 5 years are reported by both, from 2001 to 2015.
How do Luxembourg and Tonga rank globally for out-of-school rate for youth of upper secondary school age, adjusted?: Luxembourg ranks 103rd and Tonga ranks 101st of 141 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Out-of-school rate for youth of upper secondary school age, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Luxembourg vs Tonga: Out-of-school rate for youth of upper secondary school age, adjusted. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 11 September 2026, from https://reference.statizoid.com/compare/out-of-school-rate-for-youth-of-upper-secondary-school-age-adjusted-gender-parity-index/luxembourg/tonga/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (World Bank Open Data); please keep the attribution.

<a href="https://reference.statizoid.com/compare/out-of-school-rate-for-youth-of-upper-secondary-school-age-adjusted-gender-parity-index/luxembourg/tonga/">Luxembourg vs Tonga: Out-of-school rate for youth of upper secondary school age, adjusted</a> — Statizoid

About this data

Indicator: Out-of-school rate for youth of upper secondary school age, adjusted gender parity index (GPIA)
Unit: GPIA
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 184 places, 2,951 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/