Imputation of Ordinal Outcomes: A Comparison of Approaches in Traumatic Brain Injury

Loss to follow-up and missing outcomes data are important issues for longitudinal observational studies and clinical trials in traumatic brain injury. One popular solution to missing 6-month outcomes has been to use the last observation carried forward (LOCF). The purpose of the current study was to...

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Detalles Bibliográficos
Autores principales: Kunzmann, Kevin, Wernisch, Lorenz, Richardson, Sylvia, Steyerberg, Ewout W., Lingsma, Hester, Ercole, Ari, Maas, Andrew I.R., Menon, David, Wilson, Lindsay
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Mary Ann Liebert, Inc., publishers 2021
Materias:
Original Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7875604/
https://www.ncbi.nlm.nih.gov/pubmed/33108942
http://dx.doi.org/10.1089/neu.2019.6858

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7875604/
https://www.ncbi.nlm.nih.gov/pubmed/33108942
http://dx.doi.org/10.1089/neu.2019.6858

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