Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Sample data from Finger and Grasp tasks. A–C: switch and EMG data from the first dorsal interosseous (FDI) and right sternocleidomastoid muscle (SCM) muscles during the Finger task. D–F: switch and EMG data during the Grasp task. A and D: low-intensity (LI) SCM−. B and E: high-intensity (HI) SCM−. C and F: HI SCM+. GO cue or startling acoustic stimulus occurred at zero. Vertical black line is placed to show the onset of FDI activity during HI SCM+ trials.
