Table 2.
Statistical analysis summary of the facial measurements.
| Measurements | Ethiopia | Philippines | Colombia | |||
|---|---|---|---|---|---|---|
| Odds ratio |
P value |
Odds ratio | P value | Odds ratio | P value | |
| Vertical | ||||||
| Superior third: Tri-Gl (lower) | 1.6 | 0.15 | 3.2 | 0.01* | 1 | 0.4 |
| Middle third: Gl-Sn (higher) | 0.6 | 0.30 | 2.9 | 0.01* | 12.75 | 0.001* |
| Inferior third: Sn-Me (higher) | 0.9 | 0.80 | 7.7 | 0.001* | 8.26 | 0.001* |
| D1 distance from internal canthal to alar base (higher) | 1.5 | 0.19 | 1.7 | 0.15 | 1 | 0.54 |
| D2 pupil to commissure (higher) | 1 | 0.49 | 1.9 | 0.06 | 1.52 | 0.38 |
| D3 ear length (higher) | 1.2 | 0.59 | 5.1 | 0.001* | 3.17 | 0.04* |
| D4 inferior border of ear to inferior border of mandible | ||||||
| D4 left higher | 1.3 | 0.42 | 2.8 | 0.03* | 1 | 0.26 |
| D4 right higher | 0.6 | 0.27 | 5.3 | 0.001* | 0.75 | 0.63 |
| Horizontal | ||||||
| Interorbital distance | 2.2 | 0.02* | 1.8 | 0.12 | 1 | 0.55 |
| D5 subnasal to left and right alar (asymmetry) | 0.7 | 0.36 | 5.6 | 0.001* | 2.04 | 0.04 |
| D6 philtrum to left and right commissure (asymmetry) | 0.7 | 0.46 | 10.5 | 0.001* | 2.03 | 0.04 |
| D7 midle line to zigion perpendicular for left and right sides (asymmetry**) | 1.13 | 0.83 | 6.0 | 0.01* | 3.18 | 0.01* |
*Statistically significant (P > 0.05).
**Asymmetry represented by right or left side higher.