Descriptive information of year 1 Pac-12 CARE-Affiliated Program participants
| Concussions | Participants | |||
| n | % | n | % | |
| Sex (assigned at birth) | ||||
| Female | 62 | 44.3 | 903 | 42.1 |
| Male | 78 | 55.7 | 1229 | 57.3 |
| Unknown | 0 | 0 | 11 | 0.5 |
| Age | ||||
| 18 | 1 | 0.7 | 117 | 5.5 |
| 19 | 14 | 10 | 428 | 20 |
| 20 | 33 | 23.6 | 442 | 20.6 |
| 21 | 37 | 26.4 | 385 | 18 |
| 22 | 29 | 20.7 | 367 | 17.1 |
| 22+ | 26 | 18.6 | 328 | 15.3 |
| Unknown | 0 | 0 | 76 | 3.5 |
| Concussion history | ||||
| 0 | 88 | 62.9 | 1602 | 5.5 |
| 1 | 38 | 27.1 | 413 | 9.2 |
| 2+ | 14 | 10 | 128 | 10.9 |
| Injury situation | ||||
| Competition | 44 | 31.4 | – | – |
| Practice | 68 | 48.6 | – | – |
| Non-sport activity | 27 | 19.3 | – | – |
| Unknown | 1 | 0.7 | – | – |