Item number and label | Measure (SE) | Infit | Outfit | ||
---|---|---|---|---|---|
MnSq | ZStd | MnSq | ZStd | ||
1. My sore knee feels as though it is not part of the rest of my body | 0.60 (0,10) | 0.89 | − 0.7 | 1.01 | 0.1 |
2. I need to focus all my attention on my sore knee to make it move the way I want it to | − 0.09 (0.08) | 0.78 | − 1.9 | 0.74 | − 1.8 |
3. I feel as if my sore knee sometimes moves involuntarily, without my control | 0.49 (0.09) | 0.75 | − 1.8 | 1.22 | 1.0 |
4. When performing everyday tasks, I don’t know how much my sore knee is moving | 0.57 (0.10) | 0.96 | − 0.2 | 1.29 | 1.2 |
5. When performing everyday tasks, I am not sure exactly what position my sore knee is in | 0.75 (0.11) | 1.05 | 0.4 | 0.96 | − 0.1 |
6. When my knee is hidden from view, I can’t perceive the exact outline of my sore knee | 0.13 (0.09) | 1.20 | 1.5 | 1.29 | 1.8 |
7. My sore knee feels larger than it appears | − 0.70 (0.09) | 0.91 | − 0.6 | 1.19 | 1.1 |
8. My sore knee feels smaller than it appears | − 0.85 (0.09) | 1.11 | 0.8 | 1.11 | 0.7 |
9. My knees feel different between left and right (in terms of size and shape) | − 0.91 (0.09) | 1.11 | 0.8 | 1.24 | 1.8 |