Assistive loading promotes goal-directed tuning of stretch reflex gains

The data was obtained from the right arm of 16 (8:8, female:male) right handed participants. Surface electromyography (EMG) signals were recorded from seven arm muscles: (1) m. brachioradialis, (2) m. biceps brachii, (3) m. triceps brachii caput laterale, (4) m. triceps brachii caput longum, (5) m. deltoideus pars anterior (6) m. deltoideus pars posterior, and (7) m. pectoralis major. The file contains the Trial parameters, Right hand position, forces, velocities, torques, accelerations and EMG signal 200 ms prior to perturbation untill 801 ms after perturbation. The file is a matlab structure.

本数据集采集自16名右利手受试者（男女各8名）的右臂。研究记录了7块手臂肌肉的表面肌电（surface electromyography, EMG）信号：(1) 肱桡肌；(2) 肱二头肌；(3) 肱三头肌外侧头；(4) 肱三头肌长头；(5) 三角肌前束；(6) 三角肌后束；(7) 胸大肌。该文件涵盖扰动前200毫秒至扰动后801毫秒时段内的试验参数、右手位置、作用力、速度、扭矩、加速度及肌电信号。该文件为Matlab结构体文件。