Table 2.
Descriptive statistics of the cephalometrical analysis of the cervical parameters. SD: standard deviation.
| Cervical parameters | Mean | SD | Minimum | Maximum |
|---|---|---|---|---|
| Cervical vertebra morphology | ||||
| C2a_tGo (mm) | 4.41 | 4.43 | −4.02 | 14.77 |
| C2p_C2a (mm) | 12.42 | 1.33 | 8.68 | 15.26 |
| C2m_C2m′ (mm) | 0.71 | 0.59 | 0.00 | 2.42 |
| C2s_C2i (mm) | 30.20 | 2.40 | 24.25 | 36.66 |
| C2i_C2p (mm) | 3.95 | 2.38 | 0.00 | 12.34 |
| C2p_C2i (mm) | 2.07 | 1.79 | 0.19 | 5.86 |
| C3p_C3a (mm) | 12.65 | 1.26 | 8.75 | 17.06 |
| C3m_C3m′ (mm) | 0.62 | 0.54 | 0.00 | 2.21 |
| C4p_C4a (mm) | 12.66 | 1.24 | 8.69 | 16.62 |
| C4m_C4m′ (mm) | 0.43 | 0.46 | 0.00 | 1.99 |