From: The largest secure corridor of the infra-acetabular screw—a 3-D axial perspective analysis
Group | α (°) | β (°) |
---|---|---|
All (n = 200) | −0.09 ± 4.39 | −1.90 ± 8.88 |
Male (n = 100) | 0.28 ± 4.78 | −1.99 ± 9.35 |
Female (n = 100) | −0.46 ± 3.96 | −1.81 ± 8.43 |
t valuea | 1.204 | −0.147 |
P valuea | 0.230 | 0.883 |