Table 3 Proportion of participants in each risk category for each of the Falls Risk Estimate (FRE) and Frailty Estimate (FE) scores.

From: Digital assessment of falls risk, frailty, and mobility impairment using wearable sensors

MeasureN (valid)Low riskMedium riskHigh riskVery high risk
FREcombined65432857 (43.7%)1957 (29.9%)1467 (22.4%)262 (4.0%)
FREsensor79673940 (49.5%)1237 (15.5%)1080 (13.6%)1710 (21.5%)
FREclinical65432963 (45.3%)2112 (32.3%)1392 (21.3%)76 (1.2%)
FEcombined30161075 (35.6%)822 (27.3%)915 (30.3%)204 (6.8%)
FEsensor75362553 (33.9%)1532 (20.3%)1527 (20.3%)1924 (25.5%)
FEclinical30161324 (43.9%)962 (31.9%)673 (22.3%)57 (1.9%)