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How to develop a more accurate risk prediction model when there are few events

When the number of events is low relative to the number of predictors, standard regression could produce overfitted risk models that make inaccurate predictions. Use of penalised regression may improve the accuracy of risk prediction

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Detaylı Bibliyografya
Yayımlandı:BMJ
Asıl Yazarlar: Pavlou, Menelaos, Ambler, Gareth, Seaman, Shaun R, Guttmann, Oliver, Elliott, Perry, King, Michael, Omar, Rumana Z
Materyal Türü: Artigo
Dil:Inglês
Baskı/Yayın Bilgisi: BMJ Publishing Group Ltd. 2015
Konular:
Online Erişim:https://ncbi.nlm.nih.gov/pmc/articles/PMC4531311/
https://ncbi.nlm.nih.gov/pubmed/26264962
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1136/bmj.h3868
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