Figure 3
Boxplot of SI during walking. Boxplot of symmetry index of walking and sit to stand parameters for all patients. The box indicates the lower and upper quartiles with the central line showing the median. The top and bottom lines of the box represent, respectively, the medians for the upper and lower halves of the data and the ‘cat’s whiskers’ represent the highest and lowest values of the distribution, excluding outliers (+). *symbol represents significant differences between before/after THA.