State of the art in selection of variables and functional forms in multivariable analysis—outstanding issues

BACKGROUND: How to select variables and identify functional forms for continuous variables is a key concern when creating a multivariable model. Ad hoc ‘traditional’ approaches to variable selection have been in use for at least 50 years. Similarly, methods for determining functional forms for conti...

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Salvato in:
Dettagli Bibliografici
Pubblicato in:Diagn Progn Res
Autori principali: Sauerbrei, Willi, Perperoglou, Aris, Schmid, Matthias, Abrahamowicz, Michal, Becher, Heiko, Binder, Harald, Dunkler, Daniela, Harrell, Frank E., Royston, Patrick, Heinze, Georg
Natura: Artigo
Lingua:Inglês
Pubblicazione: BioMed Central 2020
Soggetti:
Commentary
Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC7114804/
https://ncbi.nlm.nih.gov/pubmed/32266321
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s41512-020-00074-3
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