title: Statistical analyses of trauma outcome: when is more too much?
authors.forename: Ewout W
authors.initials: EW
authors.lastname: Steyerberg
authors.forename: Sander P G
authors.initials: SP
authors.lastname: Frankema
authors.forename: Frank E
authors.initials: FE
authors.lastname: Harrell
mesh_terms: D000465:Algorithms; D002138:Calibration / Q000592:standards; D006801:Humans; D013223:Statistics as Topic / Q000379:methods; D016019:Survival Analysis; D015599:Trauma Severity Indices; D014947:Wounds and Injuries / Q000145:classification* / Q000401:mortality