Multivariate logistic regression: assessing the relation of outcome (ankle injury or no ankle injury) to selected independent variables
| Variable | Odds ratio | p Value | 95% CI |
|---|---|---|---|
| Bold type indicates significantly related to occurrence of ankle injuries. | |||
| History of ankle injury | |||
| No=0, Yes=1 | 4.94 | <0.001 | 1.95 to 12.48 |
| Air cells in shoes | |||
| No=0, Yes=1 | 4.34 | 0.01 | 1.51 to 12.40 |
| Stretching (warm up) | |||
| No=0, Yes=1 | 2.62 | 0.03 | 1.01 to 6.34 |
| Age | |||
| (1) <25 years and 25–34 years | 0.62 | 0.30 | 0.25 to 1.53 |
| (2) <25 years and 35+ years | 0.17 | 0.10 | 0.02 to 1.37 |