Table 2.
Mean and standard deviation of anthropometric measurements for local and North American Caucasian population (female)
| Variable | Local population | North American Caucasians | T | P | ||
|---|---|---|---|---|---|---|
| Mean | Standard deviation | Mean | Standard deviation | |||
| Width of head | 152.68 | 5.79 | 144.4 | 144.4 | 7.923 | <0.001 |
| Width of face | 112.38 | 9.06 | 129.9 | 5.3 | 11.35 | <0.001 |
| Width of lower face | 113.84 | 8.62 | 91.1 | 5.9 | 15.396 | <0.001 |
| Inter ocular diameter | 32.08 | 3.23 | 31.6 | 2.4 | 0.85 | >0.05 |
| Binocular diameter | 99.12 | 13.33 | 86.8 | 4.0 | 6.26 | <0.001 |
| Width of nose | 37.98 | 3.44 | 31.4 | 1.9 | 11.84 | <0.001 |
| Width of mouth | 49.44 | 4.96 | 49.8 | 3.2 | 0.432 | >0.05 |
| Maxillary arc | 256.70 | 22.96 | 267.5 | 11.3 | 8.542 | <0.001 |
| Mandibular arc | 272.16 | 10.63 | 284.7 | 11.3 | 6.157 | <0.001 |
| Morphological height of face | 119.95 | 7.47 | 111.8 | 5.2 | 6.255 | <0.001 |
| Physiognomical height of upper face | 80.72 | 5.80 | 68.1 | 3.4 | 11.312 | <0.001 |
| Height of lower face | 59.12 | 6.79 | 65.5 | 4.5 | 15.38 | <0.001 |
| Length of nose | 58.58 | 5.31 | 48.9 | 2.6 | 8.357 | <0.001 |
| Medial Vertical upper lip length | 22.92 | 2.75 | 19.6 | 2.4 | 1.357 | >0.05 |
| Medial Vermilion height of upper lip | 7.80 | 2.21 | 3.4 | 1.3 | 1.655 | >0.05 |
| Medial vermilion height of lower lip | 12.14 | 1.69 | 9.7 | 1.6 | 2.481 | <0.05 |
| Naso-labial angle | 102.66 | 8.60 | 99.1 | 8.7 | 1.12 | >0.05 |