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Fall detection results by smartwatch models A, B, and C. The direction of the fall did not significantly influence sensitivity in any of the models.
|
|
Value (95% CI) | |
| Model A | ||
|
|
Sensitivity (%) | 78.8 (68.6-86.9) |
|
|
Specificity (%) | 99 (94.6-100) |
| Model B | ||
|
|
Sensitivity (%) | 71.8 (61-81) |
|
|
Specificity (%) | 98 (93-99.8) |
| Model C | ||
|
|
Sensitivity (%) | 82.1 (96.6-91.1) |
|
|
Specificity (%) | 100 (94.6-100) |
