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

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

Abstract 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 techniqu...

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Bibliographic Details
Main Authors: Jiaxi Yang, Dongqing Wang, Anne Marie Darling, Enju Liu, Nandita Perumal, Wafaie W. Fawzi, Molin Wang
Format: Article
Language:English
Published: BMC 2021-02-01
Series:BMC Medical Research Methodology
Subjects:
Africa
Tanzania
Pregnancy
Gestational weight
Epidemiologic methods
Statistical model
Online Access:https://doi.org/10.1186/s12874-021-01210-3

Internet

https://doi.org/10.1186/s12874-021-01210-3

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