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Area under the ROC for static balance test measuring postural sways as a predictor for physiological falls risk
| AUC | Standard errrora | Asymptotic significanceb | Asymptotic 95% confidence interval
|
|
|---|---|---|---|---|
| Lower bound | Upper bound | |||
| 0.70 | 0.06 | 0.01 | 0.59 | 0.82 |
Notes:
Under the nonparametric assumption.
Null hypothesis: true area =0.5.
Abbreviations: ROC, receiver operating curve; AUC, area under curve.
