Guinea-Bissau vs Zambia: School life expectancy, secondary, gender parity index

Guinea-Bissau
0.5328 GPI
in 2000
Zambia
0.5978 GPI
in 1988
Guinea-Bissau rank
193rd
Zambia rank
191st

School life expectancy, secondary, gender parity index over time

  • Guinea-Bissau
  • Zambia
0.20.30.40.50.6197019852000

How they compare

Zambia currently reports 0.5978 GPI against 0.5328 GPI in Guinea-Bissau, a difference of 0.065 GPI.

That makes Zambia's figure about 1.1 times Guinea-Bissau's.

Across all 6 years both countries report, Zambia has been ahead every year.

Guinea-Bissau ranks 193rd and Zambia ranks 191st of 195 countries.

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

Head to head by decade

Decade Guinea-Bissau Zambia Difference Ahead
1970s 0.3346 GPI 0.5165 GPI 0.1819 GPI Zambia
1980s 0.2452 GPI 0.5629 GPI 0.3178 GPI Zambia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school life expectancy, secondary, gender parity index, Guinea-Bissau or Zambia?
Zambia, at 0.5978 GPI against 0.5328 GPI in Guinea-Bissau as of 1988.
What is the difference in school life expectancy, secondary, gender parity index between Guinea-Bissau and Zambia?
0.065 GPI, with Zambia ahead.
How many years of comparable data are there for Guinea-Bissau and Zambia?
6 years are reported by both, from 1972 to 1988.
How do Guinea-Bissau and Zambia rank globally for school life expectancy, secondary, gender parity index?
Guinea-Bissau ranks 193rd and Zambia ranks 191st of 195 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as School life expectancy, secondary, gender parity index (GPI). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea-Bissau vs Zambia: School life expectancy, secondary, gender parity index. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 24 August 2026, from https://reference.statizoid.com/compare/school-life-expectancy-secondary-gender-parity-index-gpi/guinea-bissau/zambia/

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About this data

Indicator
School life expectancy, secondary, gender parity index (GPI)
Unit
GPI
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
195 places, 5,786 data points, 1970–2020
Last refreshed

Ratio of female school life expectancy to the male school life expectancy. It is calculated by dividing the female value for the indicator by the male value for the indicator. A 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.