Comparison of pincer radiological signs and lateral centre edge angle between group 1 (incomplete skeletal maturity) and group 2 (skeletal maturity)
| Group 1 | Group 2 | p Value | |
| Pincer impingement positive signs, n (%) | 30 (41.6%) | 36 (51.4%) | 0.24 |
| Right lateral centre edge angle (°), mean (SD, range) | 36.4 (SD 6, 25–52) | 36.6 (SD 5.9, 25–51) | 0.85 |
| Left lateral centre edge angle (°), mean (SD, range) | 35.8 (SD 6.8, 25–54) | 36 (SD 6.9, 25–54) | 0.84 |