Table 1.
Comparative analysis of pelvic radiodensity between sexes.
| Female (N = 40) | Male (N = 40) |
Total (N = 80) | p Value | |
|---|---|---|---|---|
| Age | 0.811 1 | |||
| Mean (SD) | 58.9 (22.9) | 60.1 (22.8) | 59.5 (22.7) | |
| Range | 22.0–92.0 | 23.0–93.0 | 22.0–93.0 | |
| HU Pr | <0.001 1 | |||
| Mean (SD) | 69.7 (35.4) | 108.8 (18.8) | 89.3 (34.4) | |
| Range | 10.0–121.0 | 29.0–138.0 | 10.0–138.0 | |
| HU Pl | <0.001 1 | |||
| Mean (SD) | 64.3 (39.2) | 104.2 (17.3) | 84.3 (36.2) | |
| Range | −14.0–123.0 | 44.0–139.0 | −14.0–139.0 | |
| HU Aar | <0.001 1 | |||
| Mean (SD) | 64.2 (34.8) | 107.9 (15.9) | 86.0 (34.8) | |
| Range | −20.0–103.0 | 81.0–138.0 | −20.0–138.0 | |
| HU Aal | <0.001 1 | |||
| Mean (SD) | 59.0 (38.5) | 106.7 (17.6) | 82.8 (38.2) | |
| Range | −34.0–108.0 | 79.0–176.0 | −34.0–176.0 | |
| HU Par | <0.001 1 | |||
| Mean (SD) | 68.7 (35.4) | 107.7 (14.0) | 88.2 (33.2) | |
| Range | −23.0–106.0 | 79.0–134.0 | −23.0–134.0 | |
| HU Pal | <0.001 1 | |||
| Mean (SD) | 59.7 (42.6) | 103.5 (16.8) | 81.6 (39.0) | |
| Range | −45.0–107.0 | 58.0–129.0 | −45.0–129.0 | |
| HU Apr | <0.001 1 | |||
| Mean (SD) | 179.9 (63.7) | 270.2 (57.6) | 225.1 (75.5) | |
| Range | 37.0–286.0 | 109.0–342.0 | 37.0–342.0 | |
| HU Apl | <0.001 1 | |||
| Mean (SD) | 173.7 (65.1) | 262.4 (59.7) | 218.0 (76.4) | |
| Range | 23.0–287.0 | 110.0–341.0 | 23.0–341.0 | |
| HU ITr | <0.001 1 | |||
| Mean (SD) | 76.6 (31.4) | 107.6 (25.5) | 92.1 (32.4) | |
| Range | 15.0–122.0 | 73.0–157.0 | 15.0–157.0 | |
| HU ITl | <0.001 1 | |||
| Mean (SD) | 73.3 (31.5) | 101.5 (29.3) | 87.4 (33.4) | |
| Range | 1.0–121.0 | 20.0–166.0 | 1.0–166.0 |
1.Linear model Anova, Pr: pubic symphysis (right side), Pl: pubic symphysis (left side), Aar: anterior acetabulum (right side), Aal: anterior acetabulum (left side), Par: posterior acetabulum (right side), Pal: posterior acetabulum (left side), Apr: acetabular plate (right side), Apl: acetabular plate (left side), Itr: ischial tuberosity (right side), Itl: ischial tuberosity (left side). SD (standard deviation).