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Methodological approaches to imputing early-pregnancy weight based on weight measures collected during pregnancy

BACKGROUND: Early pregnancy weights are needed to quantify gestational weight gain accurately. Different methods have been used in previous studies to impute early-pregnancy weights. However, no studies have systematically compared imputed weight accuracy across different imputation techniques. This...

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Pubblicato in:BMC Med Res Methodol
Autori principali: Yang, Jiaxi, Wang, Dongqing, Darling, Anne Marie, Liu, Enju, Perumal, Nandita, Fawzi, Wafaie W., Wang, Molin
Natura: Artigo
Lingua:Inglês
Pubblicazione: BioMed Central 2021
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC7863454/
https://ncbi.nlm.nih.gov/pubmed/33546607
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s12874-021-01210-3
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