Figure 1.
A visual example of the digital Trail Making Test Part A. Participants draw lines connecting the circles. Due to tablet size constraints 20 circles were used for Part A.
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.