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.
(A) Static tracking task – participants must aim to keep their signal within the boundaries for a 3 s period. (B) Dynamic tracking task – participants must navigate a car through gaps in approaching walls using muscle contraction and relaxation.
