Table 3.

Estimates of intra-class correlation coefficients (ICC) and standard error of measurement (SEm) for the assessment of the patellar, Achilles, and supraspinatus tendons using 2D shear wave velocity mapping.

2D SWVM	Inter-Operator		Inter-Day
	ICC (95% CI)	SEm [m/s]	ICC (95% CI)	SEm [m/s]
Patellar tendon	0.495 (−0.122; 0.842)	0.892	0.545 (−0.053; 0.862)	0.901
Achilles tendon	0.455 (−0.172; 0.827)	1.043	0.591 (0.014; 0.878)	1.068
Supraspinatus tendon	0.350 (−0.291; 0.783)	0.761	0.323 (−0.318; 0.772)	0.516