School life expectancy, primary to tertiary, adjusted gender parity in WB: Ida Only

WB: Ida Only: School life expectancy, primary to tertiary, adjusted gender parity was 0.9309 GPIA in 2020. ▲ Rising

Latest (2020)
0.9309 GPIA
Change on year
up 0.5%
Rank
174th
of 221 groups
All-time high
0.9309 GPIA
in 2020
All-time low
0.6169 GPIA
in 1970
Years of data
51
1970–2020

School life expectancy, primary to tertiary, adjusted gender parity in WB: Ida Only, 1970–2020

00.20.40.60.81197019952020

Source: UNESCO Institute for Statistics. Measured in GPIA.

Analysis

In 2020, school life expectancy, primary to tertiary, adjusted gender parity in WB: Ida Only stood at 0.9309 GPIA. That is the highest value across all 51 years on record.

That represents a change of up 0.5% on the previous year and up 4.5% over ten years.

Over the whole period, school life expectancy, primary to tertiary, adjusted gender parity in WB: Ida Only peaked at 0.9309 GPIA in 2020 and was at its lowest, 0.6169 GPIA, in 1970.

WB: Ida Only ranks 174th of 221 groups on this measure, in the bottom quarter.

The long-run direction has been consistently rising across the 51 years of available data.

School life expectancy, primary to tertiary, adjusted gender parity in WB: Ida Only, year by year

Annual values for School life expectancy, primary to tertiary, adjusted gender parity index (GPIA) in WB: Ida Only, 1970 to 2020.
Year GPIA Change
1970 0.6169 GPIA
1971 0.6185 GPIA +0.3%
1972 0.6282 GPIA +1.6%
1973 0.6284 GPIA +0.0%
1974 0.6275 GPIA -0.1%
1975 0.6309 GPIA +0.6%
1976 0.6371 GPIA +1.0%
1977 0.6476 GPIA +1.6%
1978 0.6572 GPIA +1.5%
1979 0.658 GPIA +0.1%
1980 0.6695 GPIA +1.8%
1981 0.682 GPIA +1.9%
1982 0.7004 GPIA +2.7%
1983 0.6909 GPIA -1.4%
1984 0.7103 GPIA +2.8%
1985 0.7089 GPIA -0.2%
1986 0.7193 GPIA +1.5%
1987 0.7263 GPIA +1.0%
1988 0.7369 GPIA +1.5%
1989 0.7428 GPIA +0.8%
1990 0.7488 GPIA +0.8%
1991 0.7577 GPIA +1.2%
1992 0.7647 GPIA +0.9%
1993 0.7691 GPIA +0.6%
1994 0.7723 GPIA +0.4%
1995 0.7766 GPIA +0.6%
1996 0.7807 GPIA +0.5%
1997 0.7896 GPIA +1.1%
1998 0.7961 GPIA +0.8%
1999 0.8114 GPIA +1.9%
2000 0.8257 GPIA +1.8%
2001 0.8333 GPIA +0.9%
2002 0.833 GPIA -0.0%
2003 0.8399 GPIA +0.8%
2004 0.833 GPIA -0.8%
2005 0.8515 GPIA +2.2%
2006 0.8598 GPIA +1.0%
2007 0.8682 GPIA +1.0%
2008 0.8754 GPIA +0.8%
2009 0.8799 GPIA +0.5%
2010 0.8906 GPIA +1.2%
2011 0.8981 GPIA +0.8%
2012 0.9033 GPIA +0.6%
2013 0.9073 GPIA +0.4%
2014 0.9089 GPIA +0.2%
2015 0.9191 GPIA +1.1%
2016 0.9204 GPIA +0.1%
2017 0.9239 GPIA +0.4%
2018 0.9219 GPIA -0.2%
2019 0.9263 GPIA +0.5%
2020 0.9309 GPIA +0.5%

Averages by decade

DecadeAverage LowestHighest Years
1970s 0.635 GPIA 0.6169 GPIA 0.658 GPIA 10
1980s 0.7087 GPIA 0.6695 GPIA 0.7428 GPIA 10
1990s 0.7767 GPIA 0.7488 GPIA 0.8114 GPIA 10
2000s 0.85 GPIA 0.8257 GPIA 0.8799 GPIA 10
2010s 0.912 GPIA 0.8906 GPIA 0.9263 GPIA 10
2020s 0.9309 GPIA 0.9309 GPIA 0.9309 GPIA 1

Countries ranked near WB: Ida Only

  1. 171 Guinea 0.7563 GPIA compare
  2. 172 Djibouti 0.7516 GPIA compare
  3. 173 Iraq 0.7473 GPIA compare
  4. 174 Sierra Leone 0.7404 GPIA compare
  5. 175 Yemen 0.7336 GPIA compare
  6. 176 Liberia 0.6999 GPIA compare
  7. 177 Central African Republic 0.698 GPIA compare

See the full ranking of 400 places →

More education data for WB: Ida Only

All data for WB: Ida Only →

Frequently asked questions

What is school life expectancy, primary to tertiary, adjusted gender parity in WB: Ida Only?
School life expectancy, primary to tertiary, adjusted gender parity in WB: Ida Only was 0.9309 GPIA in 2020, according to UNESCO Institute for Statistics.
What is the highest school life expectancy, primary to tertiary, adjusted gender parity recorded in WB: Ida Only?
The highest recorded value was 0.9309 GPIA in 2020.
What is the lowest school life expectancy, primary to tertiary, adjusted gender parity recorded in WB: Ida Only?
The lowest recorded value was 0.6169 GPIA in 1970.
How does WB: Ida Only rank for school life expectancy, primary to tertiary, adjusted gender parity?
WB: Ida Only ranks 174th out of 221 groups with data for 2020.
Is school life expectancy, primary to tertiary, adjusted gender parity rising or falling in WB: Ida Only?
Over the last ten years it is up 4.5%. The long-run trend across the full record is rising.
Where does this WB: Ida Only data come from?
The figures come from UNESCO Institute for Statistics, published as part of School life expectancy, primary to tertiary, adjusted gender parity index (GPIA). Statizoid updates them automatically from the source API.

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School life expectancy, primary to tertiary, adjusted gender parity in WB: Ida Only. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 26 August 2026, from https://education.statizoid.com/stat/school-life-expectancy-primary-to-tertiary-adjusted-gender-parity-index-gpia/wb-ida-only/

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About this data

Indicator
School life expectancy, primary to tertiary, adjusted gender parity index (GPIA)
Unit
GPIA
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
400 places, 12,738 data points, 1970–2025
Last refreshed

February 2026 Data Release