New Zealand vs Portugal: Proportion of students at the end of lower secondary achieving at

New Zealand
1.11 GPIA
in 2018
Portugal
1.1 GPIA
in 2018
New Zealand rank
37th
Portugal rank
38th

Proportion of students at the end of lower secondary achieving at over time

  • New Zealand
  • Portugal
00.250.50.7511.2200020092018

How they compare

New Zealand currently reports 1.11 GPIA against 1.1 GPIA in Portugal, a difference of 0.01 GPIA.

The two have swapped places 1 time across 7 shared years of data; in 2000 it was Portugal ahead.

New Zealand ranks 37th and Portugal ranks 38th of 47 countries.

Across the 2 decades both report, New Zealand averaged higher in 1 and Portugal in 1.

Head to head by decade

Decade New Zealand Portugal Difference Ahead
2000s 1.11 GPIA 1.15 GPIA 0.0396 GPIA Portugal
2010s 1.11 GPIA 1.11 GPIA 0.0032 GPIA New Zealand

Averages of every year both report within each decade.

Frequently asked questions

Which has higher proportion of students at the end of lower secondary achieving at, New Zealand or Portugal?
New Zealand, at 1.11 GPIA against 1.1 GPIA in Portugal as of 2018.
What is the difference in proportion of students at the end of lower secondary achieving at between New Zealand and Portugal?
0.01 GPIA, with New Zealand ahead.
How many years of comparable data are there for New Zealand and Portugal?
7 years are reported by both, from 2000 to 2018.
How do New Zealand and Portugal rank globally for proportion of students at the end of lower secondary achieving at?
New Zealand ranks 37th and Portugal ranks 38th of 47 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Proportion of students at the end of lower secondary achieving at least a minimum proficiency level in reading, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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New Zealand vs Portugal: Proportion of students at the end of lower secondary achieving at. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 11 September 2026, from https://reference.statizoid.com/compare/proportion-of-students-at-the-end-of-lower-secondary-achieving-at-least-a-minimum-4/new-zealand/portugal/

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About this data

Indicator
Proportion of students at the end of lower secondary achieving at least a minimum proficiency level in reading, adjusted gender parity index (GPIA)
Unit
GPIA
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
47 places, 302 data points, 2000–2018
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/