Table 2.
Popliteal angle with mean value and standard deviation (SD) for age, sex and GMFCS
| Unilateral test Mean (SD) |
Bilateral test Mean (SD) |
|
|---|---|---|
| GMFCS | ||
| I | 26.47 (10.17) | 13.46 (9.9) |
| II | 32.58 (10) | 15.56 (10.02) |
| III | 33.23 (7.84) | 17.6 (8.13) |
| IV | 32.38 (10.82) | 16.25 (11.32) |
| Sex | ||
| Female | 29.14 (9.04) | 12.81 (8.03) |
| Male | 32.89 (10.54) | 17.76 (10.61) |
| Age group | ||
| 0–6 | 28 (9.23) | 11.63 (8.46) |
| 7–12 | 30.64 (9.34) | 15.03 (8.71) |
| 13–18 | 32.98 (11.12) | 17.31 (11.62) |
| 19–22 | 47.5 (10.61) | 33.75 (10.61) |
Average values for the unilateral and bilateral popliteal angle tests of both examiners together presented for the different sub groups