Figure 4. The effect of approach angle and leg preference on side foot-kick accuracy, measured as the absolute distance from the centrally positioned target stick. Squares represent mean values and error bars represent ±1 standard deviation, where black squares represent preferred-leg kicks and white squares represent non-preferred-leg kicks. Significant differences are reported as: † for p < 0.05 (difference between angles); and ** for p < 0.01 (difference between legs).