Research Article
Prediction of Advisability of Returning Home Using the Home Care Score
Table 2
Receiver operating characteristic (ROC) curve analysis of the home care score (HCS) to determine the most appropriate cut-off score.
| Cut-off | Home | Facility | Total | Youden index | Distance to ROC curve | Sensitivity | Specificity | Positive predictive value |
| 1 | 0 | 0 | 0 | 0.00 | 1.00 | 1.00 | 0.00 | 0.51 | 2 | 0 | 1 | 1 | 0.01 | 0.99 | 1.00 | 0.01 | 0.52 | 3 | 0 | 4 | 4 | 0.07 | 0.93 | 1.00 | 0.07 | 0.53 | 4 | 0 | 6 | 6 | 0.15 | 0.85 | 1.00 | 0.15 | 0.55 | 5 | 0 | 10 | 10 | 0.29 | 0.71 | 1.00 | 0.29 | 0.60 | 6 | 2 | 9 | 11 | 0.39 | 0.58 | 0.97 | 0.42 | 0.64 | 7 | 0 | 5 | 5 | 0.46 | 0.51 | 0.97 | 0.49 | 0.67 | 8 | 0 | 3 | 3 | 0.50 | 0.47 | 0.97 | 0.53 | 0.69 | 9 | 2 | 8 | 10 | 0.59 | 0.36 | 0.95 | 0.64 | 0.73 | 10 | 2 | 5 | 7 | 0.63 | 0.30 | 0.92 | 0.71 | 0.77 | 11 | 8 | 9 | 17 | 0.65 | 0.25 | 0.82 | 0.83 | 0.84 | 12 | 8 | 4 | 12 | 0.60 | 0.31 | 0.71 | 0.89 | 0.87 | 13 | 9 | 3 | 12 | 0.52 | 0.41 | 0.59 | 0.93 | 0.90 | 14 | 8 | 1 | 9 | 0.43 | 0.52 | 0.49 | 0.94 | 0.90 | 15 | 7 | 2 | 9 | 0.37 | 0.61 | 0.39 | 0.97 | 0.94 | 16 | 8 | 0 | 8 | 0.26 | 0.71 | 0.29 | 0.97 | 0.92 | 17 | 8 | 1 | 9 | 0.17 | 0.82 | 0.18 | 0.99 | 0.93 | 18 | 6 | 0 | 6 | 0.09 | 0.89 | 0.11 | 0.99 | 0.89 | 19 | 4 | 1 | 5 | 0.05 | 0.95 | 0.05 | 1.00 | 1.00 | 20 | 3 | 0 | 3 | 0.01 | 0.99 | 0.01 | 1.00 | 1.00 | 21 | 1 | 0 | 1 | 0.00 | 1.00 | 0.00 | 1.00 | ā |
|
|