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

5 years are reported by both, from 2015 to 2019.

Where does this data come from?

UNESCO Institute for Statistics, published as Percentage of pupils enrolled in lower secondary general education who are at least 2 years over-age for their current grade, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Chad vs IBRD only: Percentage of pupils enrolled in lower secondary general education

Chad

1.0%

in 2019

IBRD only

0.5%

in 2019

Chad rank

21st

IBRD only rank

23rd

Percentage of pupils enrolled in lower secondary general education over time

Chad
IBRD only

How they compare

Chad currently reports 1.0% against 0.5% in IBRD only, a difference of 0.5%.

That makes Chad's figure about 1.8 times IBRD only's.

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

Chad ranks 21st and IBRD only ranks 23rd of 153 countries.

Chad has averaged higher in every one of the 1 decades both report.

Frequently asked questions

Which has higher percentage of pupils enrolled in lower secondary general education, Chad or IBRD only?: Chad, at 1.0% against 0.5% in IBRD only as of 2019.
What is the difference in percentage of pupils enrolled in lower secondary general education between Chad and IBRD only?: 0.5%, with Chad ahead.
How many years of comparable data are there for Chad and IBRD only?: 5 years are reported by both, from 2015 to 2019.
How do Chad and IBRD only rank globally for percentage of pupils enrolled in lower secondary general education?: Chad ranks 21st and IBRD only ranks 23rd of 153 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Percentage of pupils enrolled in lower secondary general education who are at least 2 years over-age for their current grade, 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

Chad vs IBRD only: Percentage of pupils enrolled in lower secondary general education. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 05 September 2026, from https://reference.statizoid.com/compare/percentage-of-pupils-enrolled-in-lower-secondary-general-education-who-are-at-least-2-3/chad/ibrd-only/

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/percentage-of-pupils-enrolled-in-lower-secondary-general-education-who-are-at-least-2-3/chad/ibrd-only/">Chad vs IBRD only: Percentage of pupils enrolled in lower secondary general education</a> — Statizoid

About this data

Indicator: Percentage of pupils enrolled in lower secondary general education who are at least 2 years over-age for their current grade, adjusted gender parity index (GPIA)
Unit: GPIA
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 194 places, 2,217 data points, 1997–2020
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/