Fig. 3.
Epoch means for all 17 subjects walking at 3 different treadmill speeds. Large boxes indicate epochs where mean phase shift at 2.0 mph was significantly different from at least one of the other treadmill speeds.
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.