Table 2. Loadings on the first two principal components of the PCAs of the pre-transition faces.
| Variable | PC1 |
PC2 |
||||
|---|---|---|---|---|---|---|
| Ukraine | Iberia | Levant | Ukraine | Iberia | Levant | |
| M40 | 0.2405 | −0.2056 | −0.0132 | 0.9172 | 0.4584 | −0.0079 |
| M45 | 0.8906 | −0.9054 | −0.0357 | −0.3300 | −0.3483 | −0.0050 |
| M48 | −0.2481 | 0.1207 | 0.0745 | −0.1092 | −0.6341 | 0.0026 |
| M51 | 0.0836 | −0.1905 | −0.0192 | 0.2828 | −0.1411 | |
| M52 | −0.1588 | 0.1016 | 0.2597 | −0.1622 | 0.0874 | −0.7249 |
| M54 | 0.0445 | 0.0698 | −0.5066 | 0.0660 | 0.1246 | 0.4523 |
| M55 | −0.2308 | 0.2681 | 0.7295 | −0.0826 | −0.4041 | 0.5000 |
| % variance | 49.22 | 49.06 | 56.69 | 35.64 | 25.69 | 24.50 |
Highlighted are the loadings above an absolute value of 0.35.