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.
The inhibitory spotlight (mesh overlay) may be centered over the selected (green bar) response representation. In the context of a choice task (top row), the tuning of the spotlight is sharper, increasing separation between the selected and nonselected (red bar) response representations. Given the lack of competition, the tuning of the spotlight can be broader in the absence of a choice (simple RT, bottom row).
