Niger: Pupil-teacher ratio, lower secondary

Key figures

What the numbers say

In 2017, Niger's pupil-teacher ratio, lower secondary rose 4.21 on 2016 (from 30.53 to 34.74).

Across the 16 yearly changes before that (1997 to 2016), the average change was −0.57 and a typical year strayed about 5.7 from that (the standard deviation). This year's change was 0.8 standard deviations above that average, so it was an ordinary year: it sits within the range of normal year-to-year movement.

On record, the biggest yearly rise was 6.75 in 2015 and the biggest yearly fall was 15.75 in 2006. The numbers show how large and when, not why; for the cause, look at what happened in that country in those years.

From 2008 to 2017 there is no clear straight-line trend: a straight line explains 3% of the movement over 9 observed years, so the value is moving around more than it is heading anywhere.

Worked out from the yearly values above. How the checks work: standard deviation, z-scores and straight-line trends.

How it compares

In 2017, Niger had the 2nd highest value of the 31 economies reporting that year. Higher is not always better: for some indicators the lowest value is the one to aim for. See the full ranking.

Closest to Niger in the 2017 ranking

• Bangladesh — 1st of 31: 36.68
• Philippines — 3rd of 31: 24.18
• Iran, Islamic Rep. — 4th of 31: 21.33
• Mexico — 5th of 31: 19.66

What this measures

Lower secondary school pupil-teacher ratio is the average number of pupils per teacher in lower secondary school.

Limitations: The comparability of pupil-teacher ratios across countries is affected by the definition of teachers and by differences in class size by grade and in the number of hours taught, as well as the different practices countries employ such as part-time teachers, school shifts, and multi-grade classes. Moreover, the underlying enrollment levels are subject to a variety of reporting errors.

Regional and income-group figures are computed by the World Bank as a weighted average.

All 20 values

Pupil-teacher ratio, lower secondary in nearby economies

• Cabo Verde — 15.69 (2018)
• Eritrea — 40.34 (2018)
• Gambia, The — 19.34 (2018)
• Ghana — 13.1 (2019)
• Kenya — 30.65 (2015)
• Mali — 29.73 (2018)
• Mauritania — 37.6 (2018)

More education data for Niger

• Primary school starting age (years) — 7 (2025)
• Primary education, duration (years) — 6 (2025)
• Lower secondary school starting age (years) — 13 (2025)
• Secondary education, duration (years) — 7 (2025)
• Primary education, pupils — 3 million (2024)
• School enrollment, primary (% gross) — 64.65% (2024)
• School enrollment, primary, female (% gross) — 63.28% (2024)
• School enrollment, primary, male (% gross) — 65.98% (2024)
• School enrollment, primary (gross), gender parity index (GPI) — 0.91 (2021)
• Primary education, teachers — 69,636 (2024)

Reading data like this

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Questions people ask

What is Niger's pupil-teacher ratio, lower secondary?

34.74 in 2017, according to the World Bank (World Development Indicators).

How has it changed since 1996?

It is up 1.21% from 34.32 in 1996 (0.06% a year on average, compounded). The highest value was 48.2 in 2005 and the lowest 26.63 in 2014.

How does Niger rank?

2nd highest of 31 economies with data for 2017.

Is the latest change in pupil-teacher ratio, lower secondary unusual for Niger?

In 2017, Niger's pupil-teacher ratio, lower secondary rose 4.21 on 2016 (from 30.53 to 34.74). Across the 16 yearly changes before that (1997 to 2016), the average change was −0.57 and a typical year strayed about 5.7 from that (the standard deviation). This year's change was 0.8 standard deviations above that average, so it was an ordinary year: it sits within the range of normal year-to-year movement.

Source

World Bank, World Development Indicators, indicator SE.SEC.ENRL.LO.TC.ZS, licensed CC BY 4.0. Original source: Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO), uri: https://uis.unesco.org/bdds, publisher: UNESCO Institute for Statistics (UIS) Figures are fetched from the World Bank API and refreshed monthly; see the series on data.worldbank.org. The full definition and method are in the World Bank's metadata glossary. Comparisons use the same World Bank release.

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