What is the difference in school enrollment, primary (gross), gender parity index between Naoero and Tanzania, United Republic of?

0.01 GPI, with Tanzania, United Republic of ahead.

How many years of comparable data are there for Naoero and Tanzania, United Republic of?

21 years are reported by both, from 1971 to 2020.

Naoero vs Tanzania, United Republic of: School enrollment, primary (gross), gender parity index

Naoero

1.03 GPI

in 2020

Tanzania, United Republic of

1.04 GPI

in 2021

Naoero rank

15th

Tanzania, United Republic of rank

12th

School enrollment, primary (gross), gender parity index over time

Naoero
Tanzania, United Republic of

How they compare

Tanzania, United Republic of currently reports 1.04 GPI against 1.03 GPI in Naoero, a difference of 0.01 GPI.

The two have swapped places 6 times across 21 shared years of data; in 1971 it was Naoero ahead.

Naoero ranks 15th and Tanzania, United Republic of ranks 12th of 198 countries.

Across the 6 decades both report, Naoero averaged higher in 2 and Tanzania, United Republic of in 4.

Head to head by decade

Decade	Naoero	Tanzania, United Republic of	Difference	Ahead
1970s	0.9046 GPI	0.6733 GPI	0.2314 GPI	Naoero
1980s	0.889 GPI	1.01 GPI	0.1206 GPI	Tanzania, United Republic of
1990s	0.9522 GPI	1 GPI	0.0493 GPI	Tanzania, United Republic of
2000s	0.9478 GPI	0.9792 GPI	0.0314 GPI	Tanzania, United Republic of
2010s	0.9701 GPI	1.04 GPI	0.0698 GPI	Tanzania, United Republic of
2020s	1.03 GPI	1.03 GPI	0.001 GPI	Naoero

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school enrollment, primary (gross), gender parity index, Naoero or Tanzania, United Republic of?: Tanzania, United Republic of, at 1.04 GPI against 1.03 GPI in Naoero as of 2021.
What is the difference in school enrollment, primary (gross), gender parity index between Naoero and Tanzania, United Republic of?: 0.01 GPI, with Tanzania, United Republic of ahead.
How many years of comparable data are there for Naoero and Tanzania, United Republic of?: 21 years are reported by both, from 1971 to 2020.
How do Naoero and Tanzania, United Republic of rank globally for school enrollment, primary (gross), gender parity index?: Naoero ranks 15th and Tanzania, United Republic of ranks 12th of 198 countries.
Where does this data come from?: Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO), published as School enrollment, primary (gross), gender parity index (GPI). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Naoero vs Tanzania, United Republic of: School enrollment, primary (gross), gender parity index. Statizoid, drawing on Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO). Retrieved 07 September 2026, from https://education.statizoid.com/compare/school-enrollment-primary-gross-gender-parity-index-gpi/naoero/tanzania/

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About this data

Indicator: School enrollment, primary (gross), gender parity index (GPI)
Unit: GPI
Source: Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 243 places, 9,722 data points, 1970–2022
Last refreshed: 03 September 2026

Gender parity index for gross enrollment ratio in primary education is the ratio of girls to boys enrolled at primary level in public and private schools.