- Characteristics of the participants and group comparisons.
| Characteristics | Concussion | Healthy | P-value (Mann-Whitney) |
|---|---|---|---|
| (n=27) | (n=86) | ||
| n (%) | |||
| Gender (Female, %) | 19 (70) | 43 (50) | .065^ |
| Age, mean (SD) | 15.5 (1.1) | 15.5 (0.9) | .915 |
| Weight (Kg), mean (SD) | 62.7 (15.7) | 63.3 (14.9) | .439 |
| Height (cm), mean (SD) | 166.2 (9.3) | 168.9 (8.2) | .182 |
| BMI, mean (SD) | 22.5 (3.8) | 22.1 (4.6) | .402 |
| GS (seconds), mean (SD) | 5.50 (0.84) | 5.03 (0.75) | .008# |
| GDT (seconds), mean (SD) | 1.98 (1.48) | 1.12 (0.93) | .011 |
| Days since injury (med, IQR) | 63.5 (170.25) | ||