School life expectancy, primary to tertiary, adjusted gender parity in ECA: West Africa (unsdcode:98105)

ECA: West Africa (unsdcode:98105): School life expectancy, primary to tertiary, adjusted gender parity was 0.9209 GPIA in 2018. ▲ Rising

Latest (2018)
0.9209 GPIA
Change on year
up 1.5%
Rank
180th
of 221 groups
All-time high
0.9209 GPIA
in 2018
All-time low
0.566 GPIA
in 1970
Years of data
49
1970–2018

School life expectancy, primary to tertiary, adjusted gender parity in ECA: West Africa (unsdcode:98105), 1970–2018

00.20.40.60.81197019942018

Source: UNESCO Institute for Statistics. Measured in GPIA.

Analysis

ECA: West Africa (unsdcode:98105) recorded 0.9209 GPIA for school life expectancy, primary to tertiary, adjusted gender parity in 2018. That is the highest value across all 49 years on record.

The figure is up 1.5% on the previous year and up 10.1% over ten years.

Over the whole period, school life expectancy, primary to tertiary, adjusted gender parity in ECA: West Africa (unsdcode:98105) peaked at 0.9209 GPIA in 2018 and was at its lowest, 0.566 GPIA, in 1970.

That places ECA: West Africa (unsdcode:98105) 180th out of 221 groups with data for 2018, putting it in the bottom quarter.

The long-run direction has been consistently rising across the 49 years of available data.

School life expectancy, primary to tertiary, adjusted gender parity in ECA: West Africa (unsdcode:98105), year by year

Annual values for School life expectancy, primary to tertiary, adjusted gender parity index (GPIA) in ECA: West Africa (unsdcode:98105), 1970 to 2018.
Year GPIA Change
1970 0.566 GPIA
1971 0.5815 GPIA +2.7%
1972 0.5947 GPIA +2.3%
1973 0.6092 GPIA +2.4%
1974 0.6104 GPIA +0.2%
1975 0.6076 GPIA -0.4%
1976 0.6073 GPIA -0.1%
1977 0.6386 GPIA +5.2%
1978 0.6638 GPIA +3.9%
1979 0.6659 GPIA +0.3%
1980 0.6667 GPIA +0.1%
1981 0.6755 GPIA +1.3%
1982 0.6773 GPIA +0.3%
1983 0.6442 GPIA -4.9%
1984 0.6256 GPIA -2.9%
1985 0.6704 GPIA +7.2%
1986 0.7096 GPIA +5.8%
1987 0.7217 GPIA +1.7%
1988 0.69 GPIA -4.4%
1989 0.7277 GPIA +5.5%
1990 0.7032 GPIA -3.4%
1991 0.7159 GPIA +1.8%
1992 0.7277 GPIA +1.6%
1993 0.7272 GPIA -0.1%
1994 0.7369 GPIA +1.3%
1995 0.7488 GPIA +1.6%
1996 0.7602 GPIA +1.5%
1997 0.7614 GPIA +0.2%
1998 0.7642 GPIA +0.4%
1999 0.7664 GPIA +0.3%
2000 0.7661 GPIA -0.0%
2001 0.7759 GPIA +1.3%
2002 0.7678 GPIA -1.0%
2003 0.7786 GPIA +1.4%
2004 0.7876 GPIA +1.2%
2005 0.8006 GPIA +1.7%
2006 0.8099 GPIA +1.2%
2007 0.8236 GPIA +1.7%
2008 0.8365 GPIA +1.6%
2009 0.8494 GPIA +1.5%
2010 0.8616 GPIA +1.4%
2011 0.865 GPIA +0.4%
2012 0.8901 GPIA +2.9%
2013 0.8999 GPIA +1.1%
2014 0.8962 GPIA -0.4%
2015 0.9003 GPIA +0.5%
2016 0.8938 GPIA -0.7%
2017 0.9072 GPIA +1.5%
2018 0.9209 GPIA +1.5%

Averages by decade

DecadeAverage LowestHighest Years
1970s 0.6145 GPIA 0.566 GPIA 0.6659 GPIA 10
1980s 0.6809 GPIA 0.6256 GPIA 0.7277 GPIA 10
1990s 0.7412 GPIA 0.7032 GPIA 0.7664 GPIA 10
2000s 0.7996 GPIA 0.7661 GPIA 0.8494 GPIA 10
2010s 0.8928 GPIA 0.8616 GPIA 0.9209 GPIA 9

Countries ranked near ECA: West Africa (unsdcode:98105)

  1. 177 Central African Republic 0.698 GPIA compare
  2. 178 Chad 0.68 GPIA compare
  3. 179 Afghanistan 0.6159 GPIA compare

See the full ranking of 400 places →

More education data for ECA: West Africa (unsdcode:98105)

All data for ECA: West Africa (unsdcode:98105) →

Frequently asked questions

What is school life expectancy, primary to tertiary, adjusted gender parity in ECA: West Africa (unsdcode:98105)?
School life expectancy, primary to tertiary, adjusted gender parity in ECA: West Africa (unsdcode:98105) was 0.9209 GPIA in 2018, according to UNESCO Institute for Statistics.
What is the highest school life expectancy, primary to tertiary, adjusted gender parity recorded in ECA: West Africa (unsdcode:98105)?
The highest recorded value was 0.9209 GPIA in 2018.
What is the lowest school life expectancy, primary to tertiary, adjusted gender parity recorded in ECA: West Africa (unsdcode:98105)?
The lowest recorded value was 0.566 GPIA in 1970.
How does ECA: West Africa (unsdcode:98105) rank for school life expectancy, primary to tertiary, adjusted gender parity?
ECA: West Africa (unsdcode:98105) ranks 180th out of 221 groups with data for 2018.
Is school life expectancy, primary to tertiary, adjusted gender parity rising or falling in ECA: West Africa (unsdcode:98105)?
Over the last ten years it is up 10.1%. The long-run trend across the full record is rising.
Where does this ECA: West Africa (unsdcode:98105) 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 ECA: West Africa (unsdcode:98105). Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 29 August 2026, from https://education.statizoid.com/stat/school-life-expectancy-primary-to-tertiary-adjusted-gender-parity-index-gpia/eca-west-africa-unsdcode-98105/

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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