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Fig. 2 | BMC Geriatrics

Fig. 2

From: Groningen Frailty Indicator–Chinese (GFI-C) for pre-frailty and frailty assessment among older people living in communities: psychometric properties and diagnostic accuracy

Fig. 2

Area under the receiver operating characteristic (ROC) curve (AUC) for the GFI-C (n = 350) on frailty screening. Remark: GFI-C = Groningen frailty indicator–Chinese; ROC = Receiver-operating characteristic; AUC = Area under the curve; Frailty was diagnosed by a nurse using Fried’s Frailty Phenotype (FP). AUC=0.911 (95% CI = 0.880-0.942)

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BMC Geriatrics

ISSN: 1471-2318

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