Figure 4.
Time evolutions of Thetas for the upper extremity and lower extremity in the Mild group and Se-Mo group. The value of Theta approaching 0 degrees indicates scoring in in-synergy test items is much higher than that in out-of-synergy test items, while the value of Theta approaching 45 degrees indicates balanced scoring between the two types of test items. Error bars are standard error and asterisks indicate a significant difference in mean between two assessments (p<0.05).
