Fig. 14

The plots of the data trend of body joint angles and their SPM1D results of free walking (FW) and walking with MRBA (NW_SW) for a subject with SCI. The blue line and the orange line represent the data of FW and NW_SW, respectively. The dotted line represents the end of the stance phase and the beginning of the swing phase. In each subfigure, the first row shows the mean of the data with its standard deviation as shaded region. The second row shows the F-values compared against the threshold. Statistical results greater than the threshold indicate a statistically significant difference between the two groups