St. Lucia vs Tanzania: School life expectancy, primary, gender parity index

St. Lucia
1.02 GPI
in 2019
Tanzania
1.02 GPI
in 2019
St. Lucia rank
24th
Tanzania rank
26th

School life expectancy, primary, gender parity index over time

  • St. Lucia
  • Tanzania
00.250.50.7511.2197019942019

How they compare

St. Lucia currently reports 1.02 GPI against 1.02 GPI in Tanzania, a difference of 0 GPI.

The two have swapped places 2 times across 38 shared years of data; in 1971 it was St. Lucia ahead.

St. Lucia ranks 24th and Tanzania ranks 26th of 197 countries.

Across the 5 decades both report, St. Lucia averaged higher in 2 and Tanzania in 3.

Head to head by decade

Decade St. Lucia Tanzania Difference Ahead
1970s 1.04 GPI 0.7477 GPI 0.2919 GPI St. Lucia
1980s 0.9971 GPI 0.9715 GPI 0.0257 GPI St. Lucia
1990s 0.938 GPI 0.9853 GPI 0.0473 GPI Tanzania
2000s 0.9532 GPI 0.9733 GPI 0.0201 GPI Tanzania
2010s 0.9949 GPI 1.04 GPI 0.0404 GPI Tanzania

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school life expectancy, primary, gender parity index, St. Lucia or Tanzania?
St. Lucia, at 1.02 GPI against 1.02 GPI in Tanzania as of 2019.
What is the difference in school life expectancy, primary, gender parity index between St. Lucia and Tanzania?
0 GPI, with St. Lucia ahead.
How many years of comparable data are there for St. Lucia and Tanzania?
38 years are reported by both, from 1971 to 2019.
How do St. Lucia and Tanzania rank globally for school life expectancy, primary, gender parity index?
St. Lucia ranks 24th and Tanzania ranks 26th of 197 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as School life expectancy, primary, gender parity index (GPI). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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St. Lucia vs Tanzania: School life expectancy, primary, gender parity index. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 18 August 2026, from https://reference.statizoid.com/compare/school-life-expectancy-primary-gender-parity-index-gpi/st-lucia/tanzania/

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About this data

Indicator
School life expectancy, primary, gender parity index (GPI)
Unit
GPI
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
197 places, 7,121 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.