Arab World vs Sri Lanka: Literacy rate, population 25-64 years, adjusted gender parity index

Arab World
0.8049 GPIA
in 2019
Sri Lanka
0.9971 GPIA
in 2018
Arab World rank
25th
Sri Lanka rank
27th

Literacy rate, population 25-64 years, adjusted gender parity index over time

  • Arab World
  • Sri Lanka
00.20.40.60.81197719982019

How they compare

Sri Lanka currently reports 0.9971 GPIA against 0.8049 GPIA in Arab World, a difference of 0.1922 GPIA.

That makes Sri Lanka's figure about 1.2 times Arab World's.

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

Arab World ranks 25th and Sri Lanka ranks 27th of 36 groups.

Sri Lanka has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Arab World Sri Lanka Difference Ahead
1980s 0.4345 GPIA 0.8723 GPIA 0.4378 GPIA Sri Lanka
2000s 0.6887 GPIA 0.9728 GPIA 0.284 GPIA Sri Lanka
2010s 0.7791 GPIA 0.9925 GPIA 0.2133 GPIA Sri Lanka

Averages of every year both report within each decade.

Frequently asked questions

Which has higher literacy rate, population 25-64 years, adjusted gender parity index, Arab World or Sri Lanka?
Sri Lanka, at 0.9971 GPIA against 0.8049 GPIA in Arab World as of 2018.
What is the difference in literacy rate, population 25-64 years, adjusted gender parity index between Arab World and Sri Lanka?
0.1922 GPIA, with Sri Lanka ahead.
How many years of comparable data are there for Arab World and Sri Lanka?
8 years are reported by both, from 1981 to 2018.
How do Arab World and Sri Lanka rank globally for literacy rate, population 25-64 years, adjusted gender parity index?
Arab World ranks 25th and Sri Lanka ranks 27th of 36 groups.
Where does this data come from?
UNESCO Institute for Statistics, published as Literacy rate, population 25-64 years, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Arab World vs Sri Lanka: Literacy rate, population 25-64 years, adjusted gender parity index. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 30 August 2026, from https://reference.statizoid.com/compare/literacy-rate-population-25-64-years-adjusted-gender-parity-index-gpia/arab-world/sri-lanka/

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<a href="https://reference.statizoid.com/compare/literacy-rate-population-25-64-years-adjusted-gender-parity-index-gpia/arab-world/sri-lanka/">Arab World vs Sri Lanka: Literacy rate, population 25-64 years, adjusted gender parity index</a> — Statizoid

About this data

Indicator
Literacy rate, population 25-64 years, adjusted gender parity index (GPIA)
Unit
GPIA
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
120 places, 2,155 data points, 1970–2019
Last refreshed

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/