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dc.contributor.authorGrellety, E
dc.contributor.authorLuquero, F J
dc.contributor.authorMambula, C
dc.contributor.authorAdamu, H H
dc.contributor.authorElder, G
dc.contributor.authorPorten, K
dc.date.accessioned2013-07-04T21:02:13Z
dc.date.available2013-07-04T21:02:13Z
dc.date.issued2013-05-03
dc.identifier.citationObservational bias during nutrition surveillance: results of a mixed longitudinal and cross-sectional data collection system in northern Nigeria. 2013, 8 (5):e62767 PLoS ONEen_GB
dc.identifier.issn1932-6203
dc.identifier.pmid23671632
dc.identifier.doi10.1371/journal.pone.0062767
dc.identifier.urihttp://hdl.handle.net/10144/295250
dc.description.abstractThe Sahel is subject to seasonal hungry periods with increasing rates of malnutrition. In Northern Nigeria, there is no surveillance system and surveys are rare. The objectives were to analyse possible observational bias in a sentinel surveillance system using repeated mixed longitudinal/cross-sectional data and estimate the extent of seasonal variation.
dc.language.isoenen
dc.publisherPublic Library of Scienceen_GB
dc.rightsPublished by Public Library of Science, [url]http://www.plosone.org/[/url] Archived on this site by Open Access permissionen_GB
dc.subjectMalnutritionen_GB
dc.titleObservational bias during nutrition surveillance: results of a mixed longitudinal and cross-sectional data collection system in northern Nigeriaen
dc.contributor.departmentEpicentre, Paris, France.en_GB
dc.identifier.journalPLoS Oneen_GB
refterms.dateFOA2019-03-04T10:38:55Z
html.description.abstractThe Sahel is subject to seasonal hungry periods with increasing rates of malnutrition. In Northern Nigeria, there is no surveillance system and surveys are rare. The objectives were to analyse possible observational bias in a sentinel surveillance system using repeated mixed longitudinal/cross-sectional data and estimate the extent of seasonal variation.


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