When data are scarce, model validation should be efficient: Letter Re: Dólera-Moreno C, Palazón-Bru A, Colomina-Climent F, Gil-Guillén VF. Construction and internal validation of a new mortality risk score for patients admitted to the intensive care unit. Int J Clin Pract 2016; 10.1111/ijcp.12851.
作者信息
Collins Gary S
机构信息
Centre for Statistics in Medicine, Botnar Research Centre, University of Oxford, Oxford, UK.
出版信息
Int J Clin Pract. 2016 Nov;70(11):960. doi: 10.1111/ijcp.12884.