Phase 2 inter-rater reliabilities for expert raters (n=174)
| Event | TPA (95% CI) | κ (95% CI) | Game situation | TPA (95% CI) | κ (95% CI) |
|---|---|---|---|---|---|
| Scenario | 0.99 (0.98 to 1.00) | 0.97 (0.92 to 1.00) | Zone | 0.98 (0.96 to 0.99) | 0.97 (0.94 to 1.00) |
| Initial Contact With | 0.86 (0.80 to 0.91) | 0.79 (0.72 to 0.87) | Ice Location | 0.93 (0.89 to 0.97) | 0.90 (0.84 to 0.95) |
| Region | 0.90 (0.85 to 0.94) | 0.75 (0.64 to 0.85) | Game Situation | 0.90 (0.86 to 0.95) | 0.89 (0.84 to 0.94) |
| Body Location | 0.86 (0.81 to 0.91) | 0.76 (0.68 to 0.85) | Puck Possession | 0.88 (0.83 to 0.93) | 0.82 (0.75 to 0.89) |
| Acceleration of Head | 0.81 (0.75 to 0.87) | 0.73 (0.65 to 0.82) | Period | N/A | N/A |
| Secondary Contact | 0.85 (0.79 to 0.90) | 0.81 (0.74 to 0.87) | Penalty | N/A | N/A |
| Tertiary Contact | 0.95 (0.92 to 0.98) | 0.83 (0.73 to 0.94) | |||
| Equipment | Other | ||||
| Visor | 0.98 (0.95 to 0.99) | 0.96 (0.91 to 0.99) | Score | N/A | N/A |
| Anticipated Hit | 0.82 (0.76 to 0.88) | 0.68 (0.59 to 0.79) | |||
| Medical Attention | 0.98 (0.96 to 1.00) | 0.97 (0.94 to 1.00) | |||
TPA, total per cent agreement, N/A, not applicable.