Figure 6.
Effect of stance width on SVS-evoked response at −45° head angle. Data are from experiment 2a. A, B, Group mean SVS–X force (Fx; A) and SVS–Y force (Fy; B) cross-covariance. C, D, Group mean response directions (C) and magnitudes (D). Error bars represent 95% confidence intervals of the mean. The shaded segment in C was formed from 95% confidence intervals of expected directions based solely on measured head yaw angles.