How many years of comparable data are there for Samoa and Saudi Arabia?

8 years are reported by both, from 2007 to 2019.

Where does this data come from?

UNESCO Institute for Statistics, published as Gross enrolment ratio, pre-primary, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Samoa vs Saudi Arabia: Gross enrolment ratio, pre-primary, adjusted gender parity index

Samoa

1.06 GPIA

in 2019

Saudi Arabia

1.05 GPIA

in 2019

Samoa rank

23rd

Saudi Arabia rank

26th

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

Samoa
Saudi Arabia

How they compare

Samoa currently reports 1.06 GPIA against 1.05 GPIA in Saudi Arabia, a difference of 0.01 GPIA.

The two have swapped places 2 times across 8 shared years of data; in 2007 it was Samoa ahead.

Samoa ranks 23rd and Saudi Arabia ranks 26th of 186 countries.

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

Head to head by decade

Decade	Samoa	Saudi Arabia	Difference	Ahead
2000s	1.11 GPIA	0.9456 GPIA	0.1679 GPIA	Samoa
2010s	1.09 GPIA	1.06 GPIA	0.0355 GPIA	Samoa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross enrolment ratio, pre-primary, adjusted gender parity index, Samoa or Saudi Arabia?: Samoa, at 1.06 GPIA against 1.05 GPIA in Saudi Arabia as of 2019.
What is the difference in gross enrolment ratio, pre-primary, adjusted gender parity index between Samoa and Saudi Arabia?: 0.01 GPIA, with Samoa ahead.
How many years of comparable data are there for Samoa and Saudi Arabia?: 8 years are reported by both, from 2007 to 2019.
How do Samoa and Saudi Arabia rank globally for gross enrolment ratio, pre-primary, adjusted gender parity index?: Samoa ranks 23rd and Saudi Arabia ranks 26th of 186 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Gross enrolment ratio, pre-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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Samoa vs Saudi Arabia: Gross enrolment ratio, pre-primary, adjusted gender parity index. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 23 August 2026, from https://reference.statizoid.com/compare/gross-enrolment-ratio-pre-primary-adjusted-gender-parity-index-gpia/samoa/saudi-arabia/

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<a href="https://reference.statizoid.com/compare/gross-enrolment-ratio-pre-primary-adjusted-gender-parity-index-gpia/samoa/saudi-arabia/">Samoa vs Saudi Arabia: Gross enrolment ratio, pre-primary, adjusted gender parity index</a> — Statizoid

About this data

Indicator: Gross enrolment ratio, pre-primary, adjusted gender parity index (GPIA)
Unit: GPIA
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 229 places, 6,886 data points, 1970–2020
Last refreshed: 21 August 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/