Figure 3.
An overview of mean time and standard error of the mean (vertical lines) for each 20 m run for players with and without former hamstring strain injury.
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.