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.
Familiar–unfamiliar looking proportion (averaged across the trial) from Experiments 1 and 2. Leftmost bars represent 1-exposure conditions, middle bars 5-exposure conditions, and rightmost bars 8-exposure conditions. Vertical bars indicate standard errors.
