Table 3 Specificity and sensitivity of actigrpahy based on mechanical ventilation requirements
| Â | Specificity (%) | Sensitivity (%) | Kappa Cohen |
|---|---|---|---|
Study cohort | 76.10 | 65.50 | 0.386 p < 0.05 |
Patient receiving mechanical ventilation | 51 | 84.10 | 0.363 p < 0.05 |
Non- mechanically ventilate patients | 83.70 | 56.70 | 0.371 p < 0.05 |
Daytime hours (06:00–22:00) | 84.10 | 54.60 |  |
Night-time hours (22:00–06:00) | 52.90 | 78.30 |  |
Daytime hours (06:00–22:00) + non-ventilated patients | 90.20 | 41.40 |  |
Night-time hours (22:00–06:00) + non-ventilated patients | 62.30 | 73.50 |  |
Daytime hours (06:00–22:00) + mechanical ventilation | 60.90 | 80.00 |  |
Night-time hours (22:00–06:00) + mechanical ventilation | 32.30 | 89.70 |  |