From: Rater agreement reliability of the dial test in the ACL-deficient knee
 | N= | κ | SE | 95% confidence interval | P value |
---|---|---|---|---|---|
intra-rater (κC) | 13 |  |  |  |  |
 30° of flexion |  | 0.16 | 0.28 | −0.39–0.70 | 0.569 |
 60° of flexion |  | 0.35 | 0.27 | −0.17–0.87 | 0.207 |
 90° of flexion |  | 0.49 | 0.25 | 0.01–0.98 | 0.071 |
 30° and 90° combined |  | 0.35 | 0.28 | −0.19–0.89 | 0.207 |
inter-rater (κF) | 50 |  |  |  |  |
 30° of flexion |  | 0.29 | 0.14 | 0.01–0.56 | 0.044 |
 60° of flexion |  | 0.22 | 0.14 | −0.06–0.50 | 0.129 |
 90° of flexion |  | 0.38 | 0.14 | 0.10–0.66 | 0.007 |
 30° and 90° combined |  | 0.25 | 0.14 | −0.03–0.53 | 0.077 |
rater-device (κC) | 26 |  |  |  |  |
 30° of flexion |  | 0.84 | 0.16 | 0.52–1.15 | <0.001 |
 60° of flexion |  | 0.20 | 0.23 | −0.25–0.65 | 0.250 |
 90° of flexion |  | 0.26 | 0.23 | −0.19–0.70 | 0.190 |
 30° and 90° combined |  | 0.50 | 0.19 | 0.13–0.86 | 0.008 |