How many years of comparable data are there for Mauritania and World?

11 years are reported by both, from 2000 to 2022.

Where does this data come from?

UNICEF, WHO, World Bank: Joint child Malnutrition Estimates (JME). Aggregation is based on UNICEF, WHO, and the World Bank harmonized dataset (adjusted, comparable data) and methodology., UN Children', published as Prevalence of severe wasting, weight for height (% of children under 5). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Mauritania vs World: Prevalence of severe wasting, weight for height

Mauritania

2.6%

in 2022

World

1.9%

in 2024

Mauritania rank

6th

World rank

5th

Prevalence of severe wasting, weight for height over time

Mauritania
World

How they compare

Mauritania currently reports 2.6% against 1.9% in World, a difference of 0.7%.

That makes Mauritania's figure about 1.4 times World's.

The two have swapped places 6 times across 11 shared years of data; in 2000 it was Mauritania ahead.

Mauritania ranks 6th and World ranks 5th of 85 countries.

Across the 3 decades both report, Mauritania averaged higher in 2 and World in 1.

Head to head by decade

Decade	Mauritania	World	Difference	Ahead
2000s	4.0%	2.5%	1.5%	Mauritania
2010s	2.7%	2.1%	0.6%	Mauritania
2020s	1.8%	1.9%	0.2%	World

Averages of every year both report within each decade.

Frequently asked questions

Which has higher prevalence of severe wasting, weight for height, Mauritania or World?: Mauritania, at 2.6% against 1.9% in World as of 2022.
What is the difference in prevalence of severe wasting, weight for height between Mauritania and World?: 0.7%, with Mauritania ahead.
How many years of comparable data are there for Mauritania and World?: 11 years are reported by both, from 2000 to 2022.
How do Mauritania and World rank globally for prevalence of severe wasting, weight for height?: Mauritania ranks 6th and World ranks 5th of 85 countries.
Where does this data come from?: UNICEF, WHO, World Bank: Joint child Malnutrition Estimates (JME). Aggregation is based on UNICEF, WHO, and the World Bank harmonized dataset (adjusted, comparable data) and methodology., UN Children', published as Prevalence of severe wasting, weight for height (% of children under 5). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Mauritania vs World: Prevalence of severe wasting, weight for height. Statizoid, drawing on UNICEF, WHO, World Bank: Joint child Malnutrition Estimates (JME). Aggregation is based on UNICEF, WHO, and the World Bank harmonized dataset (adjusted, comparable data) and methodology., UN Children'. Retrieved 17 September 2026, from https://health.statizoid.com/compare/prevalence-of-severe-wasting-weight-for-height-percent-of-children-under-5/mauritania/world/

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<a href="https://health.statizoid.com/compare/prevalence-of-severe-wasting-weight-for-height-percent-of-children-under-5/mauritania/world/">Mauritania vs World: Prevalence of severe wasting, weight for height</a> — Statizoid

About this data

Indicator: Prevalence of severe wasting, weight for height (% of children under 5)
Unit: % of children under 5
Source: UNICEF, WHO, World Bank: Joint child Malnutrition Estimates (JME). Aggregation is based on UNICEF, WHO, and the World Bank harmonized dataset (adjusted, comparable data) and methodology., UN Children'
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 99 places, 1,131 data points, 1986–2024
Last refreshed: 17 September 2026

Prevalence of severe wasting is the proportion of children under age 5 whose weight for height is more than three standard deviations below the median for the international reference population ages 0-59 months.