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.
Scatterplot of changes in FXST FA for all subjects across the season. Individual player data are connected by solid or dotted lines based on the median split of the total number of impacts during the season, as depicted in the legend. The concussed subject is plotted with triangles.
