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.
PCEs per quarter of match, by number of concussion signs observed (%)
| Time quarter | 0 | 1 + | Total |
|---|---|---|---|
| 1 | 31 (86.1) | 5 (13.9) | 36 (19.7) |
| 2 | 46 (83.6) | 9 (16.4) | 55 (30.1) |
| 3 | 35 (81.4) | 8 (18.6) | 43 (23.5) |
| 4 | 28 (57.1) | 21 (42.6) | 49 (26.8) |
| Total | 140 (76.5) | 43 (23.5) | 183 (100.0) |
