Data in Brief: Multimodal Duolingo Bio-Signal Dataset

This data was collected from an integrated low-cost bio-signal data acquisition setup, including OpenBCI electroencephalography (EEG), Gazepoint-GP3 eye-tracking, AutoHotKey behavioral (cursor movements and clicks), and AutoHotKey screen content data (screen captures taken upon a click event). Individuals were tasked with completing several German Duolingo lessons while these concurrent measures were recorded to monitor bio-signals and behavior when learning foreign language vocabulary/phrases. <br>The article referencing this data can be found here: https://doi.org/10.1016/j.dib.2018.11.044

本数据集采集自一套集成式低成本生物信号采集装置，涵盖OpenBCI脑电图仪（electroencephalography，EEG）、Gazepoint-GP3眼动追踪设备、AutoHotKey行为采集模块（记录光标移动与点击操作）以及AutoHotKey屏幕内容采集模块（记录点击事件触发时的屏幕截图）。受试者需完成数节德语Duolingo课程，实验过程中同步采集上述各类数据，以监测外语词汇与短语学习过程中的生物信号及行为表现。<br>本数据集对应的引用文献可通过以下链接获取：https://doi.org/10.1016/j.dib.2018.11.044