Table 1 The results of the one-week-apart reliability evaluation of the external measurement device presented in means and Standard Deviations given in degrees (M 1 = measurement occasion one and M 2 = measurement occasion 2), and calculated with Intraclass Correlation Coefficient2,1 (ICC2,1), 95% Confidence Interval (CI) of ICC and 95% CI between M 1 and M 2.
From: Measurements of knee rotation-reliability of an external device in vivo
Angle/applied torque | M 1 m ± SD | M 2 m ± SD | ICC2,1 | 95% CI of ICC | 95% CI of M 1 and M 2 |
|---|---|---|---|---|---|
90°/3 Nm | 30 ± 6 | 29 ± 6 | 0.49 | 0.04-0.77 | -2.0-3.1 |
90°/6 Nm | 56 ± 9 | 56 ± 5 | 0.67 | 0.31-0.86 | -1.6-3.0 |
90°/9 Nm | 76 ± 9 | 76 ± 7 | 0.80 | 0.56-0.92 | -1.2-1.6 |
90°/End-feel | 72 ± 8 | 71 ± 7 | 0.65 | 0.32-0.84 | -1.3-2.2 |
60°/3 Nm | 33 ± 8 | 33 ± 4 | 0.24 | -0.15-0.59 | -3.8-3.7 |
60°/6 Nm | 58 ± 8 | 61 ± 9 | 0.50 | 0.11-0.76 | -2.6-3.8 |
60°/9 Nm | 77 ± 10 | 75 ± 8 | 0.82 | 0.60-0.92 | -0.2-3.9 |
60°/End-feel | 74 ± 8 | 73 ± 8 | 0.76 | 0.48-0.90 | -0.4-3.2 |
30°/3 Nm | 28 ± 8 | 29 ± 7 | 0.22 | -0.48-0.40 | -4.9-2.9 |
30°6 Nm | 55 ± 10 | 53 ± 8 | 0.50 | 0.11-0.77 | -0.4-3.5 |
30°/9 Nm | 79 ± 12 | 77 ± 11 | 0.84 | 0.65-0.93 | -0.6-4.6 |
30°/End-feel | 78 ± 11 | 76 ± 9 | 0.82 | 0.64-0.93 | -0.4-5.6 |