GOLEM: Gameplay Observations underLying the Minecraft Experience

Please fill out this terms of use form before accessing the dataset, and to request raw video data: https://forms.gle/4hJJNVBeZWoBSKWV8 This dataset presents an array of physiological data collected during Minecraft gameplay. It contains the raw EMG, PPG, EDA, video*, screen-recorded gameplay and (processed) EEG and eye blink rate data from 17 participants. It also contains the scripts for processing the EEG and blink rate data. All physiological data have been cropped to the start and end of the Minecraft gameplay of the main task for ease of use. Full details of the data collection (including hardware and software specifications) can be found in the accompanying publication "Multimodal Measurement of Cognitive Load in a Video Game Context: A Comparative Study between Subjective and Objective Metrics" by E J Pretty, R Guarese, C A Dziego, H M Fayek and F Zambetta.Variable DescriptionsEMG: Measured in volts (V), collected from Myoware Muscle Sensor 1.0EDA: Measured in microsiemens (µS) by the EmotibitPPG: Raw arbitrary units measured by the EmotibitVideo*: Collected by a Logitech C922 Pro Stream WebcamEEG: Measured in microvolts by an OpenBCI Ultracortex IV headsetGameplay: Captured by OBSIt's initial usage is for detecting cognitive load using a variety of sensors to establish the validity of their use in comparison to subjective measures of cognitive load.*video data available upon request请先填写本使用条款表单，方可访问本数据集；若需申请原始视频数据，请访问：https://forms.gle/4hJJNVBeZWoBSKWV8。本数据集收录了17名受试者在《我的世界》（Minecraft）游戏过程中采集的多维度生理数据，包含原始肌电（EMG）、光电容积描记图（PPG）、皮肤电活动（EDA）、视频*、屏幕录制的游戏画面，以及经预处理的脑电图（EEG）与眨眼频率数据；同时附带了用于处理脑电图及眨眼频率数据的配套脚本。所有生理数据均已裁剪至主任务游戏流程的起止区间，便于用户直接使用。 本数据集采集的完整细节（含软硬件规格）可参阅合著论文"Multimodal Measurement of Cognitive Load in a Video Game Context: A Comparative Study between Subjective and Objective Metrics"，作者为E J Pretty、R Guarese、C A Dziego、H M Fayek及F Zambetta。 ### 变量说明 EMG：以伏特（V）为单位，由Myoware Muscle Sensor 1.0采集； EDA：以微西门子（µS）为单位，由Emotibit采集； PPG：由Emotibit采集，单位为任意原始单位； Video*：由Logitech C922 Pro Stream网络摄像头采集； EEG：以微伏（µV）为单位，由OpenBCI Ultracortex IV头戴式设备采集； Gameplay：由OBS录制。 本数据集的初始应用场景为通过多类传感器检测认知负荷，以验证此类传感器相较于主观认知负荷评估手段的有效性。 *视频数据需单独申请获取。