Table 2: Age comparison for: (a) males and (b) females (all the measurements in millimeter).
|
18-24 |
25-45 |
>46 |
P Value |
| Landmarks |
Mean |
S.D. |
Mean |
S.D |
Mean |
S.D. |
|
| (a) |
|
|
|
|
|
|
|
| Supraglabella |
5.07 |
1.13 |
5.2 |
1.62 |
5 |
0.77 |
0.99 |
| Glabella |
6.66 |
1.34 |
7.8 |
1.75 |
6.78 |
1.35 |
0.14 |
| Nasion |
8.41 |
1.8 |
9 |
1.05 |
8.89 |
1.84 |
0.63 |
| End of nasal |
3.28 |
2.28 |
3 |
0.82 |
2.89 |
0.58 |
0.81 |
| Mid-philtrum |
16.41 |
3.19 |
12.7 |
4.29 |
14.11 |
3.66 |
0.02 |
| Upper lip margin |
13.86 |
2.13 |
12.2 |
1.93 |
12.67 |
2.63 |
0.09 |
| Lower lip margin |
14.62 |
1.93 |
14.3 |
2 |
14.28 |
2.14 |
0.75 |
| Chin lip fold |
12.24 |
1.64 |
12.2 |
1.48 |
12.61 |
1.54 |
0.62 |
| Mental eminence |
15.38 |
3.89 |
15.2 |
3.68 |
14.39 |
2.19 |
0.77 |
| Beneath chin |
8.64 |
1.99 |
9 |
2.55 |
8.5 |
2.47 |
0.89 |
| Vertex |
7.14 |
1.43 |
7.78 |
1.86 |
6.35 |
1.37 |
0.13 |
| Opisthocranion |
6.18 |
1.25 |
6.11 |
1.17 |
6.67 |
1.75 |
0.33 |
| (b) |
Mean |
S.D. |
Mean |
S.D |
Mean |
S.D. |
|
| Supraglabella |
4.73 |
1.14 |
4.25 |
1.29 |
4.96 |
1.07 |
0.09 |
| Glabella |
6.86 |
1.31 |
7.35 |
1.39 |
7.11 |
1.26 |
0.25 |
| Nasion |
7.38 |
1.78 |
7.6 |
1.73 |
8.29 |
1.8 |
0.09 |
| End of nasal |
2.48 |
0.69 |
2.6 |
0.59 |
2.71 |
0.53 |
0.16 |
| Mid-philtrum |
13.95 |
2.55 |
13.4 |
1.27 |
13.14 |
4.79 |
0.09 |
| Upper lip margin |
11.86 |
1.93 |
10.6 |
1.39 |
10.67 |
1.92 |
0.006 |
| Lower lip margin |
13.17 |
2.03 |
13.1 |
2.07 |
12.54 |
2.08 |
0.37 |
| Chin lip fold |
11.41 |
1.92 |
11.7 |
1.92 |
11.25 |
1.43 |
0.79 |
| Mental eminence |
12.75 |
2.21 |
12.6 |
2.3 |
13.68 |
2.07 |
0.17 |
| Beneath chin |
7.24 |
1.62 |
7.47 |
1.74 |
7.86 |
1.82 |
0.31 |
| Vertex |
7.31 |
1.72 |
6.85 |
2.03 |
6.68 |
1.52 |
0.12 |
| Opisthocranion |
5.97 |
1.57 |
6.15 |
1.35 |
5.85 |
1.18 |
0.81 |
R, Right; L, left.
p < 0.05.