. 2020 Jan 30;14(3):287–297. doi: 10.31616/asj.2019.0165

Table 8.

Correlations obtained among measured parameters for all patient (correlation coefficient)

	Age	O_cC₂	O_cC₇	C₂C₇H	C₁C₂	C₇S	C₂C_7c	TK	TIA	PI	SS	LL	PT	C₇SVA
Age	1	0.025	-0.033	0.091	-0.006	-0.053	-0.096^*	-0.046	-0.055	-0.039	-0.047	0.049	-0.020	0.104^*
O_cC₂		1	0.001	0.135^**	0.173^**	-0.083	-0.088	-0.018	0.001	-0.145^**	-0.141^**	0.137^**	-0.004	0.107^*
O_cC₇			1	-0.033	0.109^*	0.027	-0.014	0.106^*	0.078	0.106^*	0.073	-0.107^*	0.006	-0.009
C₂C₇H				1	-0.044	-0.086	-0.674^**	0.087	0.083	0.100^*	0.027	-0.053	0.144^**	0.660^**
C₁C₂					1	-0.092	0.089	0.008	-0.031	-0.078	-0.089	0.115^*	-0.092	-0.055
C₇S						1	0.062	0.154^**	-0.006	0.078	0.110^*	-0.066	-0.026	-0.070
C₂C_7c							1	-0.071	-0.059	-0.040	0.002	0.007	-0.08	-0.728^**
TK								1	-0.085	0.021	-0.034	-0.030	0.075	0.086
TIA									1	0.025	-0.035	0.005	0.100^*	0.054
PI										1	0.866^**	-0.745^**	0.393^**	0.024
SS											1	-0.643^**	0.036	0.006
LL												1	-0.304^**	0.008
PT													1	0.076
C₇SVA														1

O_CC_2C, occiput-C₂ Cobb angle; C₂C₇H, C₂–C₇ Harrison angle; C₁C_2C, C₁–C₂ Cobb angle; C₇S, C₇ slope; C₂C_7C, C₂–C₇ Cobb angle; TK, thoracic kyphosis; TIA, thoracic inlet angle; PI, pelvic incidence; SS, sacral slope; LL, lumbar lordosis; PT, pelvic tilt; C₇SVA, C₇ sagittal vertical axis.

p <0.05.

^**

p <0.01.