Table 5.

Overview of biomechanical and histological correlations

Correlation	Kendall-tau		Pearson-rho
	Correlation coefficient	p value	Correlation coefficient	p value
OARSI/IM	− 0.37	6.2 × 10−7	− 0.33	6.1 × 10−10
AHO/IM	− 0.30	1.3 × 10−3	− 0.30	4.2 × 10−7
OARSI/thickness	− 0.26	4.0 × 10−6	− 0.11	0.013
AHO/thickness	− 0.14	0.016	− 0.08	0.062