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.
Subjects learn to choose the high probability stimulus in all three conditions (devalued: T = −3.50, p = 0.004, valued: T = −2.60, p = 0.022; and neutral: T = −2.73, p = 0.017), with a significant decrease of instrumental choice after devaluation only for the devalued stimulus (T = 3.15, p = 0.008).
