Female

Male

Sexual difference

(Mann-Whitney U-test)

n

Mean ± SD

n

Mean ± SD

Pelvic bone length/Body length (%)

15

3.1 ± 0.3

28

3.1 ± 0.2

P = 0.80

Width/Pelvic bone length (%)

15

16.5 ± 2.6

25

15.8 ± 3.4

P = 0.44

Maximum thickness/Pelvic bone length (%)

13

6.9 ± 1.2

23

8.6 ± 1.5

P < 0.05

Position of lateral process (%)

15

62.9 ± 3.9

25

55.9 ± 4.2

P < 0.05

(Cranial tip to lateral process/length)