OECD members vs Sao Tome and Principe: Gross intake ratio to the last grade of primary education, adjusted

OECD members
0.9804 GPIA
in 2019
Sao Tome and Principe
1.07 GPIA
in 2017
OECD members rank
29th
Sao Tome and Principe rank
27th

Gross intake ratio to the last grade of primary education, adjusted over time

  • OECD members
  • Sao Tome and Principe
00.250.50.7511.2197719982019

How they compare

Sao Tome and Principe currently reports 1.07 GPIA against 0.9804 GPIA in OECD members, a difference of 0.0896 GPIA.

That makes Sao Tome and Principe's figure about 1.1 times OECD members's.

The two have swapped places 1 time across 16 shared years of data; in 1984 it was OECD members ahead.

OECD members ranks 29th and Sao Tome and Principe ranks 27th of 42 groups.

Across the 4 decades both report, OECD members averaged higher in 1 and Sao Tome and Principe in 3.

Head to head by decade

Decade OECD members Sao Tome and Principe Difference Ahead
1980s 0.9793 GPIA 0.9327 GPIA 0.0466 GPIA OECD members
1990s 0.987 GPIA 1.12 GPIA 0.1345 GPIA Sao Tome and Principe
2000s 0.9925 GPIA 1.05 GPIA 0.0622 GPIA Sao Tome and Principe
2010s 0.9952 GPIA 1.06 GPIA 0.0665 GPIA Sao Tome and Principe

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross intake ratio to the last grade of primary education, adjusted, OECD members or Sao Tome and Principe?
Sao Tome and Principe, at 1.07 GPIA against 0.9804 GPIA in OECD members as of 2017.
What is the difference in gross intake ratio to the last grade of primary education, adjusted between OECD members and Sao Tome and Principe?
0.0896 GPIA, with Sao Tome and Principe ahead.
How many years of comparable data are there for OECD members and Sao Tome and Principe?
16 years are reported by both, from 1984 to 2017.
How do OECD members and Sao Tome and Principe rank globally for gross intake ratio to the last grade of primary education, adjusted?
OECD members ranks 29th and Sao Tome and Principe ranks 27th of 42 groups.
Where does this data come from?
UNESCO Institute for Statistics, published as Gross intake ratio to the last grade of primary education, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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OECD members vs Sao Tome and Principe: Gross intake ratio to the last grade of primary education, adjusted. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 15 September 2026, from https://reference.statizoid.com/compare/gross-intake-ratio-to-the-last-grade-of-primary-education-adjusted-gender-parity-index/oecd-members/sao-tome-and-principe/

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About this data

Indicator
Gross intake ratio to the last grade of primary education, adjusted gender parity index (GPIA)
Unit
GPIA
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
224 places, 6,064 data points, 1970–2020
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/