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. 2018 Feb 28;18(3):719. doi: 10.3390/s18030719

Figure 10.

Figure 10

The outcome parameters of linear fit method comparing MVN BIOMECH and VICON data. Outcome parameters are α1 (scaling factor; top row), α0 (scalar addition; middle row) and R2 (strength of the linear relation between the two signals; bottom row) for the hip (left), knee (centre) and ankle (right) joints in the sagittal (Sag), frontal (Frnt) and transverse (Tran) planes of movement. The three data points in each plane correspond to the walk (left-most point; circle), squat (centre point; square) and jump (right-most point; diamond) tasks. Error bars indicate 95% confidence intervals.