Table 1 Mean measurements for males and females and comparison between sexes

Upper third

64.71 (7.51)

65.46 (6.90)

0.51

Middle third

54.12 (4.34)

53.19 (4.13)

0.16

Lower third

65.02 (5.16)

60.27 (4.62)

<0.0001*

Eye fissure length

32.85 (2.73)

32.41 (3.44)

0.37

Inter-canthal distance

30.30 (3.10)

30.32 (2.40)

0.97

Nasal width

36.85 (3.16)

32.87 (3.29)

<0.0001*