Figure 4

The relationship between different PLVs and the relative power in different frequency bands of the angular velocity. (A) Scatterplots of the PLV _LF,1.6Hz (left) and PLV _LF,3.2Hz (right) versus the relative power in the LF (top panels) and TF (bottom panels) bands of the angular velocity. Linear regression lines (solid line for p < 0.05 or a broken line for p > 0.05) are presented. (B) Scatterplots of the PLV _TF,4.8Hz versus the relative power in the LF (top panels) and TF (bottom panels) bands of the angular velocity recorded at hands and feet.