Research Methods & Reporting
How to develop a more accurate risk prediction model when there are few events
BMJ 2015; 351 doi: https://doi.org/10.1136/bmj.h3868 (Published 11 August 2015) Cite this as: BMJ 2015;351:h3868
Article usage
Article metrics provide readers and authors with an indication of how often a specific article has been accessed month by month. It counts three formats - abstract/extract, full text and pdf. The page is updated each day.