Table 4.
Sex Comparison.
| Male, mm | Female, mm | P valuea | |||
|---|---|---|---|---|---|
| LPL | Length | Medial | 45.9 | 39.4 | .020 |
| Lateral | 31.6 | 30.1 | .593 | ||
| Width | Calcaneus | 20.8 | 17.6 | .035 | |
| Cuboid | 23.8 | 22.0 | .162 | ||
| LPL attachment | Lengths | Medial | 27.7 | 26.0 | .457 |
| Lateral | 20.2 | 21.1 | .787 | ||
| Widths | Calcaneus | 13.6 | 12.6 | .507 | |
| Cuboid | 19.6 | 17.7 | .096 | ||
| SPL | Lengths | Medial | 16.7 | 15.1 | .255b |
| Lateral | 22.1 | 20.7 | .391b | ||
| Widths | Calcaneus | 14.6 | 12.7 | .104 | |
| Cuboid | 14.7 | 12.5 | .226 | ||
| Calcaneus | CaCuJ to SPL | Medial | 5.8 | 4.0 | .003 |
| Lateral | 6.9 | 4.9 | .030 | ||
| CaCuJ to LPL | Medial | 13.8 | 11.5 | .336 | |
| Lateral | 15.0 | 13.2 | .480 | ||
| Cuboid | CaCuJ to SPL and LPL | Medial | 4.6 | 4.3 | .504 |
| Middle | 10.2 | 9.8 | .534 | ||
| Lateral | 4.9 | 4.4 | .130 | ||
| CMJ to CuCuJ | 7.1 | 6.2 | .073 | ||
| CaCuJ to CuCuJ | 3.5 | 6.0 | .021 | ||
| Bone cutting angle | 11.2 | 9.4 | .300 | ||
Abbreviations: CaCuJ, calcaneocuboid joint; CMJ, cubometatarsal joint; CuCuJ, cuneocuboid joint; LPL, long plantar ligament; SPL, short plantar ligament.
a Student t test, unless otherwise noted.
bWelch t test.