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. Author manuscript; available in PMC: 2016 Mar 1.
Published in final edited form as: NMR Biomed. 2015 Jan 16;28(3):353–366. doi: 10.1002/nbm.3258

Table 2.

ROI analysis of MD and FA of knee measurements1. See text for details and figure 3 for the used ROIs.

Cartilage Muscle
Mean ± Std Mean ± Std
MD Grid 208 spokes 1.72 ± 0.45 1.70 ± 0.26
MD Grid 70 spokes 1.61 ± 0.47 1.62 ± 0.33
MD PI-CS DWI 70 spokes 1.61 ± 0.45 1.62 ± 0.28
MD Model DWI 70 spokes 1.57 ± 0.40 1.62 ± 0.25
MD Model DTI 70 spokes 1.54 ± 0.38 1.61 ± 0.22
FA Grid 208 spokes 0.25 ± 0.13 0.31 ± 0.11
FA Grid 70 spokes 0.41 ± 0.18 0.42 ± 0.15
FA PI-CS DWI 70 spokes 0.37 ± 0.17 0.37 ± 0.13
FA Model DWI 70 spokes 0.36 ± 0.17 0.37 ± 0.13
FA Model DTI 70 spokes 0.35 ± 0.16 0.35 ± 0.13
1

MD values are given in units of μm2/ ms. FA values are dimensionless.