Fig. 6

ROC curve of WC, WHtR and WWI on ADL impairment. A, ROC curve of WC, WHtR and WWI on BADL impairment; B, ROC curve of WC, WHtR and WWI on IADL impairment.
ROC curve of WC, WHtR and WWI on ADL impairment. A, ROC curve of WC, WHtR and WWI on BADL impairment; B, ROC curve of WC, WHtR and WWI on IADL impairment.