Unipolar Depression and P300 ERP Meta Analysis

The current dataset includes code and data associated with a comprehensive systematic quantitative review (i.e., meta-analysis) of the depression and P300 literature from 1981 to 2023 employing PubMed and ProQuest databases. Included articles quantitatively measured depression and P300 amplitude or latency. In total, 127 studies (total N =12,722) comprised the current analyses (i.e., 116 examining P300 amplitude and 51 examining P300 latency), resulting in 601 effect sizes (i.e., 464 depression and P300 amplitude; 137 depression and P300 latency).

本数据集涵盖了1981年至2023年间，以PubMed和ProQuest数据库为检索源开展的一项综合性系统性定量综述（即元分析，meta-analysis）所关联的代码与数据。该综述聚焦于抑郁症与P300相关研究文献，纳入的所有研究均对抑郁症水平及P300振幅或潜伏期进行了定量测量。本次分析共纳入127项研究，总样本量N=12722，其中116项研究考察P300振幅，51项研究考察P300潜伏期，最终得到601个效应量：其中464个对应抑郁症与P300振幅的关联，137个对应抑郁症与P300潜伏期的关联。