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Agreement Between EMS identified intrusion of greater than 12 inches to crash reconstructionist measurements of greater than 12 inches
| EMS Estimated | ||
|---|---|---|
| Reconstructionist Measured | Less than or equal to 12 in. | Greater than 12 in. |
| Less than 12 in. | 57 (85%) | 5 (7%) |
| Greater than 12 in. | 3 (5%) | 2 (3%) |
Shaded boxes indicate agreement (88%) unshaded boxes indicate disagreement (12%) kappa =0.27
Intrusion not reported for 1 case, 67 cases were analyzed
