Statistical problems with 'optimal' thresholds in studies of new prognostic factors in urology.
Keegan
P E
PE
Department of Surgery, Cancer Research Unit, University of Newcastle upon Tyne, UK.
Matthews
J N
JN
Lunec
J
J
Neal
D E
DE
D014408:Biomarkers, Tumor / Q000032:analysis; D006801:Humans; D011237:Predictive Value of Tests; D011379:Prognosis; D012372:ROC Curve; D018570:Risk Assessment; D014571:Urologic Neoplasms / Q000175:diagnosis* / Q000401:mortality
D014408:Biomarkers, Tumor