The original version of this article unfortunately contained a mistake. The authors discovered an error in the processing of the ERP data included in originally published manuscript. All of the data has been reprocessed using average referencing. The primary findings in our original paper highlighted diagnostic group differences in ERPs from the 400–600 ms range but no group differences from 600–1000 ms. We now report significant differences from 600–1000 ms and also a trend for significant group differences from 400–600 ms. One correlation between ERP responses to neutral pictures during the 400–600 ms window and BAS drives scores is no longer statistically significant, however this does not alter the conclusions made in the paper. The original article has been corrected.

不幸的是，本文的原始版本包含一个错误。作者在处理原始出版的手稿中包含的ERP数据时发现了一个错误。所有数据均已使用平均引用进行了重新处理。我们原始论文的主要发现强调了400-600毫秒范围内ERP的诊断组差异，但600-1000毫秒范围内无组差异。现在，我们报告了600-1000毫秒之间的显着差异，以及400-600毫秒之间的显着组差异趋势。在400-600 ms的窗口内，ERP对中性图片的响应与BAS驱动器得分之间的一种相关性不再具有统计显着性，但是这不会改变本文得出的结论。原始文章已得到纠正。