Table 3 Significant independent predictors of asymmetry (temporary activities included but touching toes excluded) using Carstairs 1 versus 2–5 and eight swimming visits
Significant independent predictor | Parameter estimate (standard error) | Wald statistic (p) | OR (95% CI) |
|---|---|---|---|
Constant | −7.47 (1.35) | 30.7 (<0.001) | --- |
No previous skating | 1.63 (0.39) | 17.6 (<0.001) | 5.09 (2.38–10.9) |
Introduced to swimming pool within first year (≥8) | 1.36 (0.40) | 11.5 (0.001) | 3.88 (1.77–8.48) |
Carstairs’ Deprivation score (2–5 = most deprived) | 1.02 (0.39) | 6.96 (0.008) | 2.78 (1.30–5.96) |
No previous gymnastics/karate | 1.03 (0.41) | 6.33 (0.012) | 2.79 (1.25–6.20) |