Extended Data Fig. 3. Closed-loop decoding for a 2- and 4-degree-of-freedom (DOF) finger task.
a, A 100-s time segment of typical decoded movements is depicted for the 2-finger group, 2-DOF task. Trajectories are described as a percentage of flexion (%Flex). Distributions of target acquisition times (ms) for the 2-DOF task, b, and 4-DOF task, c, over multiple blocks of each task. Each dot corresponds to a trial, and the black diamond indicates the mean value. N denotes number of trials per block, R denotes the rate of targets acquired in targets/min, and µ denotes the mean value.
