Craniofacial and Cervical Morphology Related to Sagittal Spinal Posture in Children and Adolescents

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