{"id":1004331,"name":"Number of underweight children","unit":"underweight children","createdAt":"2024-12-17T11:34:05.000Z","updatedAt":"2026-05-11T12:37:36.000Z","coverage":"","timespan":"1983-2023","datasetId":6862,"shortUnit":"","columnOrder":0,"shortName":"number_of_underweight_children","catalogPath":"grapher/malnutrition/2024-12-16/malnutrition/malnutrition#number_of_underweight_children","descriptionShort":"Prevalence of underweight children is the percentage of children under age 5 whose weight for age is more than two standard deviations below the median for the international reference population ages 0-59 months. The data are based on the WHO's child growth standards released in 2006.","descriptionFromProducer":"Prevalence of underweight children is the percentage of children under age 5 whose weight for age is more than two standard deviations below the median for the international reference population ages 0-59 months. The data are based on the WHO's 2006 Child Growth Standards.\n\n### Limitations and exceptions:\nSurvey estimates come with levels of uncertainty due to both sampling error and non-sampling error (e.g., measurement technical error, recording error etc.,). None of the two sources of errors have been fully taken into account for deriving estimates neither at country nor at regional or worldwide levels.","type":"int","grapherConfigIdETL":"0193d465-8eb6-7183-9fe2-e2ffdd0faf5f","dataChecksum":"5491563769874984131","metadataChecksum":"4326463185870224760","datasetName":"Number of stunted, wasted and underweight children","updatePeriodDays":365,"datasetVersion":"2024-12-16","nonRedistributable":false,"display":{"unit":"underweight children","numDecimalPlaces":0},"schemaVersion":2,"presentation":{"titlePublic":"Number of underweight children","titleVariant":"","attributionShort":"UN 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You can also explore [data sources](https://population.un.org/wpp/data-sources) for each country or visit [their main page](https://population.un.org/wpp/) for more details.","producer":"United Nations","citationFull":"United Nations, Department of Economic and Social Affairs, Population Division (2024). 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