Behavioral mean data over all participants in the experiment.

SDs are given in parentheses. AFV, ABV, ALV, ARV: auditory stimuli of bimodal audiovisual stimuli were presented at the front, back, left, and right of the participant, respectively; V: unimodal visual stimuli.刺激描述符（Stimulus Descriptors，SDs）以括号形式给出。AFV、ABV、ALV、ARV依次对应呈现于被试前、后、左、右方位的双模态视听刺激的听觉刺激；V对应单模态视觉刺激。