Table 1.
Percentage of variance explained by principal components based on shape coordinates after Procrustes superimposition
| %var | RW1 | RW2 | RW3 | RW4 | RW5 | RW6 | RW7 |
|---|---|---|---|---|---|---|---|
| Mandib |
20.4 |
17.2 |
15.1 |
8.8 |
6.4 |
5.1 |
3.5 |
| Alveolar |
40.3 |
15.2 |
11.1 |
6.1 |
4.6 |
|
|
| Ramus |
24.0 |
19.6 |
14.0 |
11.1 |
6.6 |
4.5 |
|
| IncisorZ |
48.6 |
16.0 |
13.4 |
7.3 |
6.1 |
3.2 |
|
| MolarZ |
66.1 |
14.2 |
6.3 |
3.9 |
|
|
|
| Coronoid |
66.0 |
15.3 |
7.2 |
4.5 |
|
|
|
| Condyle |
38.9 |
21.8 |
9.3 |
8.3 |
7.3 |
3.8 |
|
| Angular | 44.1 | 24.3 | 8.7 | 6.9 | 4.0 |
Axes representing more than 5% of variance were considered in subsequent analyses.