Variables | p Value | OR (95% CI: lower bound to upper bound) | |
---|---|---|---|
Equipment† | <0.001 | ||
Snowborders | 1.00 | ||
Alpine skiers | 2.65 | (1.47 to 4.80) | |
Telemark skiers | 1.07 | (0.44 to 2.60) | |
Skiing ability‡ | <0.001 | ||
Non-beginners | 1.00 | ||
Beginners | 2.50 | (1.61 to 3.85) | |
Age | <0.001 | ||
<13 years | 1.00 | ||
13–20 years | 0.24 | (0.14 to 0.41) | |
>20 years | 0.09 | (0.05 to 0.15) | |
Nationality* | 0.008 | ||
Nordic skiers | 1.00 | ||
Non-Nordic | 2.50 | (1.27 to 5.00) | |
Skiing instruction | 0.058 | ||
Attended | 1.00 | ||
Not attended | 0.64 | (0.41 to 1.02) | |
Rented equipment | 0.64 | ||
Not rented | 1.00 | ||
Rented | 1.12 | (0.77 to 1.79) | |
Helmet use | 0.73 | ||
Non helmet | 1.00 | ||
Helmet users | 0.90 | (0.50 to 1.63) | |
Sex | 0.30 | ||
Males | 1.00 | ||
Females | 0.80 | (0.52 to 1.23) |