Figure 8.
Mean sensitivity as a function of eccentricity in both control groups (younger group: four and eight reversals; older group: six reversals and HFA). Error bars represent ±1 SD for the younger control group.
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.