Group comparisons for exposure to concussion education and number of concussions
| Variable | χ2 | df | p Value |
|---|---|---|---|
| Exposure to concussion education | 89.69 | 5 | 0.00 |
| Number of concussions | 21.68 | 5 | 0.00 |
Kruskal-Wallis test groups: football, men's soccer, women's soccer, men's water polo, women's water polo and women's volleyball.