When and how should multiple imputation be used for handling missing data in randomised clinical trials – a practical guide with flowcharts

Abstract Background Missing data may seriously compromise inferences from randomised clinical trials, especially if missing data are not handled appropriately. The potential bias due to missing data depends on the mechanism causing the data to be missing, and the analytical methods applied to amend...

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Үндсэн зохиолчид:	Janus Christian Jakobsen, Christian Gluud, Jørn Wetterslev, Per Winkel
Формат:	Artigo
Хэл сонгох:	Inglês
Хэвлэсэн:	BMC 2017-12-01
Цуврал:	BMC Medical Research Methodology
Нөхцлүүд:	Missing data Randomised clinical trials Multiple imputation
Онлайн хандалт:	http://link.springer.com/article/10.1186/s12874-017-0442-1
Шошгууд:	Шошго нэмэх Шошго байхгүй, Энэхүү баримтыг шошголох эхний хүн болох!