Table 2

 Description of the usual amount of physical activity

Values are mean (SD; range).
Training
    Training sessions (n/week)6.1 (0.82; 4.0–16.0)
    Length of training (h/week)11.9 (5.8; 1.5–124.0)
    Muscular training (h/week)3.2 (2.0; 0.05–30.0)
    Technical training (h/week)4.8 (2.3; 0–30.0)
    Tactical training (h/week)4.1 (2.0; 0–20.0)
    Legs engagements (n/day)8.9 (8.5 (0–80.0)
    Head engagements (n/day)3.8 (6.7; 0–110.0)
    Head shots (n/day)8.6 (7.2; 0–50.0)
Championship games
    Maximum number of head shots/game37.1 (45; 0–500.0)
    Head engagements (n/game)6.9 (8.2; 0–75.0)
    Legs engagements (n/game)16.2 (13; 0–110.0)