In the original article, there was an incorrect description in the caption of Figure 2. The second sentence previously stated, “The alpha-band powers in the audiovisual (Cohen's d = −0.640; p = 0.0079) and auditory conditions (Cohen's d = −0.774; p = 0.0019) were significantly lower than that in the resting condition, indicated with asterisk (*).” This should instead be written as:
The alpha-band power in the audiovisual condition was significantly lower than that in the resting condition (Cohen's d = −0.640, p = 0.0079) and that in the auditory condition (Cohen's d = −0.774, p = 0.0019), indicated with asterisk (*).
The full corrected caption for Figure 2 is below.
Figure 2. Band powers at the central electrode site (Cz) in the three experimental conditions (resting, listening, and watching with sounds). The alpha-band power in the audiovisual condition was significantly lower than that in the resting condition (Cohen's d = −0.640, p = 0.0079) and that in the auditory condition (Cohen's d = −0.774, p = 0.0019), indicated with asterisk (*).
The authors apologize for these errors and state that this does not change the scientific conclusions of the article in any way.
The original article has been updated.
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