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DataBank

Metadata Glossary

CodeSH.PRG.ANEM
Indicator NamePrevalence of anemia among pregnant women (%)
Short definitionPrevalence of anemia, pregnant women, is the percentage of pregnant women whose hemoglobin level is less than 110 grams per liter at sea level.
Long definitionPrevalence of anemia, pregnant women, is the percentage of pregnant women whose hemoglobin level is less than 110 grams per liter at sea level.
SourceGlobal Health Observatory Data Repository/World Health Statistics, World Health Organization (WHO)
TopicHealth: Nutrition
DatasetWDI
PeriodicityAnnual
Reference period2000-2023
Aggregation methodWeighted average
Statistical concept and methodologyMethodology: Anemia is a condition in which the number of red blood cells or their oxygen-carrying capacity is insufficient to meet physiologic needs, which vary by age, sex, altitude, smoking status, and pregnancy status. In its severe form it is associated with fatigue, weakness, dizziness, and drowsiness. Children under age 5 and pregnant women have the highest risk for anemia.
Limitations and exceptionsData should be used with caution because surveys differ in quality, coverage, age group interviewed, and treatment of missing values across countries and over time. Data on anemia are compiled by the WHO based mainly on nationally representative surveys, which measure hemoglobin in the blood. WHO's hemoglobin thresholds are then used to determine anemia status based on age, sex, and physiological status.
License URLhttps://datacatalog.worldbank.org/public-licenses#cc-by
License TypeCC BY-4.0
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