Papua New Guinea vs Samoa: Gross enrolment ratio, primary, adjusted gender parity index

Papua New Guinea
0.9662 GPIA
in 2023
Samoa
0.9632 GPIA
in 2024
Papua New Guinea rank
170th
Samoa rank
171st

Gross enrolment ratio, primary, adjusted gender parity index over time

  • Papua New Guinea
  • Samoa
00.250.50.751197019972024

How they compare

Papua New Guinea currently reports 0.9662 GPIA against 0.9632 GPIA in Samoa, a difference of 0.003 GPIA.

The two have swapped places 2 times across 33 shared years of data; in 1970 it was Samoa ahead.

Papua New Guinea ranks 170th and Samoa ranks 171st of 214 countries.

Across the 6 decades both report, Papua New Guinea averaged higher in 1 and Samoa in 5.

Head to head by decade

Decade Papua New Guinea Samoa Difference Ahead
1970s 0.7068 GPIA 1.01 GPIA 0.3079 GPIA Samoa
1980s 0.8464 GPIA 1.03 GPIA 0.1849 GPIA Samoa
1990s 0.9233 GPIA 0.9836 GPIA 0.0604 GPIA Samoa
2000s 0.9119 GPIA 0.9872 GPIA 0.0753 GPIA Samoa
2010s 0.9512 GPIA 0.9838 GPIA 0.0326 GPIA Samoa
2020s 1 GPIA 0.9754 GPIA 0.0245 GPIA Papua New Guinea

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross enrolment ratio, primary, adjusted gender parity index, Papua New Guinea or Samoa?
Papua New Guinea, at 0.9662 GPIA against 0.9632 GPIA in Samoa as of 2023.
What is the difference in gross enrolment ratio, primary, adjusted gender parity index between Papua New Guinea and Samoa?
0.003 GPIA, with Papua New Guinea ahead.
How many years of comparable data are there for Papua New Guinea and Samoa?
33 years are reported by both, from 1970 to 2023.
How do Papua New Guinea and Samoa rank globally for gross enrolment ratio, primary, adjusted gender parity index?
Papua New Guinea ranks 170th and Samoa ranks 171st of 214 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Gross enrolment ratio, primary, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Papua New Guinea vs Samoa: Gross enrolment ratio, primary, adjusted gender parity index. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 07 September 2026, from https://education.statizoid.com/compare/gross-enrolment-ratio-primary-adjusted-gender-parity-index-gpia/papua-new-guinea/samoa/

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About this data

Indicator
Gross enrolment ratio, primary, adjusted gender parity index (GPIA)
Unit
GPIA
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
435 places, 17,336 data points, 1970–2025
Last refreshed

February 2026 Data Release