Training and match injury incidences in the South American teams
| Injury incidence (95% CI) | ||
| Training | Match play | |
| Team 1 | 2.0 (1.2 to 3.1) | 7.8 (3.5 to 17.3) |
| Team 2 | 2.7 (1.5 to 4.8) | 11.5 (5.2 to 25.6) |
| Team 3 | 3.2 (2.1 to 4.8) | 18.6 (12.0 to 28.9) |
| Team 4 | 3.3 (2.4 to 4.5) | 32.5 (23.3 to 45.3) |
| Team 5 | 3.8 (2.5 to 5.7) | 27.3 (17.8 to 41.9) |
| Team 6 | 4.0 (2.9 to 5.4) | 20.8 (13.9 to 31.0) |