Wearable MEG recorded during human stepping

This dataset was collected using optically-pumped magnetoencephalography (OP-MEG) to record brain activity during a visually guided stepping task, alongside leg muscle activity (EMG) and foot kinematics. A structural MRI (in the same coordinate space as OPM sensors) is also provided for each participant. The dataset offers a valuable resource for methodological development in OPM data, within-subject analyses, and exploratory research on neural control during human movement. A detailed description of the dataset and its validation has been submitted for publication to Nature Scientific Data and will be referenced here once available.
This comprehensive, multimodal dataset serves as a valuable resource for methodological development in OPM data, within-subject analyses, and exploratory studies on the neural control of human movement.

本数据集通过光泵式脑磁图（optically-pumped magnetoencephalography, OP-MEG）采集，记录了视觉引导踏步任务过程中的大脑活动，并同步采集腿部肌电（electromyography, EMG）与足部运动学数据。每位受试者均提供了与光泵式脑磁图传感器处于同一坐标空间的结构磁共振成像（structural MRI）数据。本数据集可为光泵式脑磁图数据的方法学开发、受试者内分析，以及人类运动过程中神经调控的探索性研究提供宝贵资源。该数据集的详细说明与验证工作已投稿至《自然·科学数据》（Nature Scientific Data），待正式发表后将在此处标注引用信息。
本综合多模态数据集可为光泵式脑磁图数据的方法学开发、受试者内分析，以及人类运动神经调控的探索性研究提供宝贵资源。