Figure 6From: The effects of actuator selection on non-volitional postural responses to torso-based vibrotactile stimulationAverage A/ P and M/ L RMS sway values for the C2 (circles) and Tactaid (squares) tactors during vibration as a function of tactor location. Red and blue symbols represent the A/P and M/L RMS sway values, respectively. Error bars indicate standard error of the mean (*p < 0.05, **p < 0.01, ***p < 0.0001). Bird’s-eye view drawings illustrate vibration locations.Back to article page