Figure 2. Absolute number of items re-cached in Experiment (i).
Items were cached while either observed, or in private. Error bars display standard errors for each condition.
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.