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Table 1 Degree of agreement between joint angles derived from the SO and MKO procedures and reference joint angles

From: Evaluation of a multibody kinematics optimization method for three-dimensional canine pelvic limb gait analysis

ModelWeightingHip Flexion/ExtensionHip Adduction/AbductionHip Internal/External Rotation
biasCIR2biasCIR2biasCIR2
SONo−0.110.20.9080.12.20.965−2.612.80.633
MKONo−0.58.60.9480.22.70.956−2.012.90.642
MKOYes−0.96.50.977−0.12.20.966−1.612.80.633
  Stifle Flexion/ExtensionStifle Adduction/AbductionStifle Internal/External Rotation
biasCIR2biasCIR2biasCIR2
SONo−0.111.50.825−1.59.70.553−0.711.10.741
MKONo−0.410.40.855−1.09.20.609−0.911.40.720
MKOYes−0.98.40.904−0.69.40.600−1.411.30.733
  1. The bias and CI values were determined with Bland-Altman analysis. The coefficient of determination values (R2) were obtained from linear regression analysis. The units for bias and CI are degrees