Table 1.

Texture analysis

	Tibia	Femur
Bone mineral density	1.00 (<0.001) [1.0, 3.64]	1.00 (<0.001) [0.99, 5.10]
Entropy	0.79 (0.002) [0.93, 0.16]	0.89 (0.001) [0.86, 0.24]
Global inhomogeneity	0.96 (<0.001) [1.31, –11.0]	0.68 (0.012) [0.98, 56.0]
Local inhomogeneity	0.67 (0.012) [0.96, 13.0]	0.22 (0.265) [–0.72, 121]a
Anisotropy	0.96 (<0.001) [0.43, 39.3]	0.70 (0.011) [0.93, 4.66]
Variogram slope	0.72 (0.008) [0.54, 8.37]	0.34 (0.136) [0.37, 13.6]a

Results are shown as R ² values (p values) [slope, intercept] of linear regression analyses between CT and HR-pQCT results

^aNon-significant linear regressions