7thgrade | Prevalence (score 1–3) | Kappa | PABAK | Linear weighted kappa | Quadratic weighted kappa |
---|---|---|---|---|---|
Right ankle | 0.13 | 0.63 | 0.62 | 0.60 | 0.76 |
- knee | 0.37 | 0.58 | 0.58 | 0.54 | 0.69 |
- hip | 0.47 | 0.63 | 0.63 | 0.61 | 0.69 |
- trunk | 0.08 | 0.56 | 0.78 | 0.73 | 0.86 |
Left ankle | 0.26 | 0.53 | 0.56 | 0.61 | 0.80 |
- knee | 0.34 | 0.47 | 0.46 | 0.66 | 0.82 |
- hip | 0.47 | 0.47 | 0.46 | 0.70 | 0.83 |
- trunk | 0.08 | 0.54 | 0.78 | 0.77 | 0.91 |