TABLE 2. Linear Regression Analysis of Arterial Stiffness Measurements by ARTSENS with Those Given by Imaging System in Sitting Posture.

Parameter		Imaging system in sitting Posture
	r	R2	Slope		Intercept
			Coeff.	p value
	0.82	0.68	0.703	< 0.001	0.076
	0.51	0.26	0.765	<0.001	0.364
	0.49	0.24	0.737	<0.001	0.592
	0.91	0.83	0.991	<0.001	−0.009
	0.94	0.89	1.035	< 0.001	− 2.699
	0.77	0.59	0.579	<C0.001	0.112