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. Author manuscript; available in PMC: 2015 Jan 3.
Published in final edited form as: J Biomech. 2013 Oct 9;47(1):122–129. doi: 10.1016/j.jbiomech.2013.09.022

Table 2.

Results of the SSM-based kinematics on the in-vivo fluoroscopic data, evaluated against the reference method CTman. We report the median [5 and 95 percentiles].

SSM vs CTman
bias precision
Flexion (°) 0.32[-1.10, 2.20] 0.95[0.54, 2.85]
Tibial rotation (°) -0.18[-3.81, 2.28] 1.18[0.89, 3.34]
Adduction (°) -0.51[-1.22, 1.33] 1.21[0.65, 4.29]
ML tibial shift (mm) 0.05[-1.87, 1.73] 0.83[0.48, 1.28]
AP tibial drawer (mm) -0.28[-1.36, 1.58] 0.96[0.51, 2.11]
joint distr-contr (mm) -0.07[-0.36, 0.98] 0.61[0.34, 0.95]