Table 1.
Metric patient-specific parameters with correlation coefficient (R) and significance (p) from bivariate analysis
| Parameter | Mean (SD) | R | p |
|---|---|---|---|
| BMI kg/cm2 | 28.56 (5.18) | 0.283 | 1.5802E-18* |
| DAA plane (mm) | 65.1 (11.92) | − 0.154 | 0.000015* |
| Age | 64.3 (10.75) | 0.152 | 0.000002* |
| Calcar to canal ratio | 0.63 (0.096) | 0.137 | 0.000023* |
| Flexion during range of motion test (degrees) | 89 (14) | − 0.129 | 0.000097* |
| Cortical thickness index | 0.59 (0.067) | − 0.024 | 0.465077 |
| Centre to edge angle (degrees) | 40.43 (12.26) | 0.013 | 0.690162 |
| Critical trochanteric angle (degrees) | 18.15 (8.96) | 0.007 | 0.836574 |
BMI, body mass index; DAA, direct anterior approach; SD, standard deviation
*, significant