Table 11 Time-series-specific evaluation metrics for injury risk prediction.
Metric | Value (95% CI) | Notes |
|---|---|---|
Time-based F1-score | 0.88 (0.84–0.91) | Evaluated over risk events ≥ 2 s duration |
Event detection rate (%) | 91.3 ± 4.1 | Percentage of high-risk events correctly flagged |
Alert latency (s) | 1.4 ± 0.3 | Average detection lead time vs. expert annotation |
