Values for soft-tissue intercanthal distances by age group and sex
| Age Group | IC Distance, Mean ± Standard Deviation, mm | P | ||
|---|---|---|---|---|
| All | Males | Females | ||
| 0–3 months (n = 76) | 22.1 ± 2.8 | 22.6 ± 2.7 | 21.3 ± 2.7 | .05 |
| >3–6 months (n = 41) | 23.9 ± 2.7 | 24.5 ± 2.9 | 23.3 ± 2.4 | .15 |
| >6–9 months (n =40) | 24.1 ± 2.5 | 24.8 ± 2.2 | 23.7 ± 2.7 | .17 |
| >9–12 months (n = 30) | 24.3 ± 2.1 | 24.0 ± 2.1 | 24.8 ± 2.1 | .34 |
| >12–15 months (n = 25) | 26.1 ± 3.3 | 26.3 ± 3.9 | 25.9 ± 2.3 | .75 |
| >15–18 months (n = 14) | 25.6 ± 3.3 | 24.8 ± 2.1 | 26.3 ± 4.0 | .42 |
| >18–21 months (n = 21) | 26.4 ± 3.4 | 26.5 ± 3.6 | 26.4 ± 3.3 | .95 |
| >21–24 months (n = 12) | 27.3 ± 3.8 | 26.2 ± 3.8 | 28.7 ± 3.8 | .29 |
| >2–3 years (n = 49) | 27.1 ± 3.3 | 27.8 ± 3.1 | 26.1 ± 3.2 | .08 |
| >3–4 years (n = 36) | 27.8 ± 3.3 | 28.3 ± 2.5 | 27.1 ± 3.0 | .26 |
| >4–5 years (n = 42) | 28.0 ± 2.8 | 27.4 ± 3.0 | 28.9 ± 2.3 | .08 |
| >5–6 years (n = 41) | 27.7 ± 2.9 | 28.2 ± 3.0 | 27.0 ± 2.7 | .21 |
| >6–7 years (n = 36) | 29.3 ± 3.4 | 30.1 ± 3.9 | 28.7 ± 2.8 | .20 |
| >7–8 years (n = 29) | 29.2 ± 3.8 | 28.7 ± 3.4 | 30.1 ± 4.5 | .37 |
| >8–9 years (n = 26) | 29.3 ± 2.6 | 29.4 ± 2.7 | 29.1 ± 2.6 | .71 |
| >9–10 years (n = 30) | 30.7 ± 3.3 | 31.4 ± 3.8 | 30.0 ± 2.3 | .19 |
| >10–11 years (n = 31) | 29.5 ± 3.6 | 29.0 ± 2.7 | 30.3 ± 4.5 | .31 |
| >11–12 years (n = 33) | 30.2 ± 3.9 | 30.3 ± 4.6 | 30.0 ± 2.0 | .80 |
| >12–13 years (n = 32) | 31.1 ± 3.2 | 31.8 ± 3.1 | 29.2 ± 2.7 | .03 |
| >13–14 years (n = 42) | 31.4 ± 4.4 | 30.9 ± 3.7 | 31.9 ± 5.2 | .50 |
| >14–15 years (n = 43) | 31.5 ± 3.9 | 31.6 ± 3.4 | 31.1 ± 5.0 | .68 |
| >15–16 years (n = 69) | 32.9 ± 4.6 | 33.9 ± 4.6 | 31.8 ± 4.3 | .05 |
| >16–17 years (n = 71) | 32.8 ± 3.9 | 32.9 ± 4.0 | 32.8 ± 3.5 | .91 |
| >17–18 years (n = 57) | 32.7 ± 3.9 | 33.6 ± 3.8 | 30.4 ± 3.2 | <.01 |
| >18–19 years (n = 57) | 32.7 ± 4.2 | 34.2 ± 4.1 | 30.2 ± 2.7 | <.01 |