Descriptive data (reported as mean±SD, or percentage) and prevalence of symptoms of CMDs among soccer players in fourth to seventh league
| Variables | Mean or N (%) | SD |
| Age (years) | 22.88 | ±4.02 |
| Height (cm) | 181.29 | ±5.69 |
| Weight (kg) | 76.45 | ±7.04 |
| Fourth league | N=57 (17.4%) | |
| Fifth league | N=109 (33.2%) | |
| Sixth league | N=125 (38.1%) | |
| Seventh league | N=37 (11.3%) | |
| Field position (n=325) | ||
| Goalkeeper | N=36 (11.1%) | |
| Defender | N=149 (45.8%) | |
| Mid-fielder | nN=103 (31.7%) | |
| Forward | N=37 (11.4%) | |
| Injuries before the season | ||
| General injuries in the last 3 months before the season (n=326) | N=117 (Yes: 35%) | |
| Knee injuries in the last 5 years before the season (n=322) | N=100 (Yes: 31%) | |
| Anterior cruciate ligament injury (n=322) | N=33 (10.2%) | |
| Posterior cruciate ligament injury (n=322) | N=3 (0.9%) | |
| Injuries during the season (n=366) Prevalence of psychological symptoms | N=156 (42.6%) | |
| Indices of a depression (critical value ≥23) (n=385) | nN=38 (9.8%) | |
| Indices of an anxiety disorder (critical value ≥45) (n=379) | N=73 (19.2%) | |
CMD, common mental disorder.