Table 2 Pearson’s correlation coefficients for relationships between 2D and 3D acetabular measurements
2D measurements | 3D measurements | ||
|---|---|---|---|
Anteversion angle (p-value) | Inclination angle (p-value) | Tilt angle (p-value) | |
Anteversion angle | 0.640 (p < 0.001) | -- | – 0.449 (p < 0.001) |
Anterior acetabular index | 0.324 (p = 0.012) | -- | -- |
Abduction angle | -- | 0.090 (p = 0.517) | 0.157 (p = 0.255) |