Data for: The cognitive and neural oscillatory mechanisms underlying the facilitating effect of rhythm regularity on speech comprehension

1. There were totally 20 subjects, and two subjects (13th and 20th) were deleted due to too much artifacts. 2. There were four versions of experimental sentences, and with each version being listened to by five subjects. version01(subject 1-5); version01(subject 6-10); version03(subject 11-15); version01(subject 16-20). 3. Markers of each experimental conditons: '11' & '21' indicate 'regular-rhythm, semantic congruent'; '12' & '22' indicate 'regular-rhythm, semantic incongruent'; '13' & '23' indicate 'irregular-rhythm, semantic congruent'; '14' & '24' indicate 'irregular-rhythm, semantic incongruent'.1. 本数据集共纳入20名被试，因伪迹过多剔除第13名与第20名被试。2. 实验语句共设4个版本，每个版本由5名被试聆听：版本01对应被试1-5；版本01对应被试6-10；版本03对应被试11-15；版本01对应被试16-20。3. 各实验条件的标记规则如下：'11'与'21'表示「规则节律、语义一致」；'12'与'22'表示「规则节律、语义不一致」；'13'与'23'表示「非规则节律、语义一致」；'14'与'24'表示「非规则节律、语义不一致」。