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.
Visual task. A: Example of a trial from the visual task. Subjects pressed a vertical arrow button to match the non-words/pictures vertically, or a horizontal arrow button to match the non-words/pictures horizontally. B: Data from the visual task.
