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目的建立一套适用于情绪诱发实验的标准化中国竹笛曲库。方法搜集33首有代表性的中国竹笛曲组成曲库,由105名中国大学生对其从愉悦度、唤醒度、优势度3方面进行自我报告的9点量表评分。对评定结果计算内部一致性系数,用快速聚类法对竹笛曲的愉悦度进行聚类分析,并对情绪3个维度得分进行相关分析。结果总体而言,竹笛曲评分的内部一致性信度较高。快速聚类分析将音乐分为3类,正性情绪乐曲12首,中性情绪乐曲15首,负性情绪乐曲6首。对3种类型的乐曲的评定结果进行单因素方差分析,结果显示愉悦度(F=143.03,P<0.001)、唤醒度(F=32.36,P<0.001)、优势度(F=48.44,P<0.001)差异极其显著。愉悦度、唤醒度、优势度得分显著正相关(r=0.85,0.91,0.76;P<0.01)。结论中国竹笛情绪诱发曲库具有良好的信效度,能够诱发的不同类型的情绪体验,可以为情绪研究提供标准化的实验刺激材料。
Objective To establish a standardized Chinese bamboo flute library suitable for emotion-induced experiments. Methods A total of 33 representative Chinese bamboo flute compositions were collected and 105 self-reported 9-point scale scores from 105 college students in China were selected as pleasure, arousal and dominance. The coefficient of internal consistency was calculated based on the assessment results. The cluster analysis was conducted by using the fast clustering method and the degree of happiness of the bamboo flute was analyzed by cluster analysis. Overall, the internal consistency of the bamboo flute score has high reliability. Fast cluster analysis divided the music into three categories: 12 positive emotions, 15 neutral emotions and 6 negative emotions. One-way ANOVA was used to evaluate the results of three types of music. The results showed that there were three aspects of pleasure (F = 143.03, P <0.001), awakening (F = 32.36, P <0.001), dominance (F = 48.44, 0.001) the difference is extremely significant. Pleasure, arousal, dominance scores were significantly and positively correlated (r = 0.85,0.91,0.76; P <0.01). Conclusion The Chinese bamboo flute emotion-induced music library has a good reliability and validity, can induce different types of emotional experience, can provide standardized experimental stimulus for emotional research.