Table 4 Comparison of the therapist-rated and objectively-quantified Active Movement Score grades
| Â | Â | Frequency | Agreement | ||
|---|---|---|---|---|---|
Direction of movement | Active Movement Scale Grade | Therapist-rated | Objectively-quantified | % agreement | Kappa |
Elbow flexion | 5 | 3 | 1 | Â | Â |
| Â | 6 | 13 | 28 | 41 | -0.05 |
| Â | 7 | 13 | 0 | Â | Â |
Elbow extension | 5 | 0 | 0 | Â | Â |
| Â | 6 | 10 | 25 | 43 | 0.07 |
| Â | 7 | 20 | 5 | Â | Â |
Shoulder abduction | 5 | 5 | 4 | Â | Â |
| Â | 6 | 17 | 23 | 56 | 0.0 |
| Â | 7 | 5 | 0 | Â | Â |
Shoulder flexion | 5 | 3 | 0 | Â | Â |
| Â | 6 | 21 | 30 | 70 | 0.0 |
| Â | 7 | 6 | 0 | Â | Â |