Fig. 3
Receiver-operating characteristic curve for predicting 1-year mortality in elderly patients with hip fracture surgery using the FRAIL Scale for frailty (AUC 0.70, 95%CI: 0.59–0.81)
Fig. 3 | BMC Geriatrics
Receiver-operating characteristic curve for predicting 1-year mortality in elderly patients with hip fracture surgery using the FRAIL Scale for frailty (AUC 0.70, 95%CI: 0.59–0.81)