Response from Author

The statistical analysis of our study was sound. A statistician was involved in all stages of the study including its planning. On three days we found the pain scores of the Arnica group to be a statistically significantly lower than the placebo group. We also found that the Arnica group had a statistically significantly larger drop in their pain scores from day to day 14. These findings are neither nonsensical nor misleading. We believe that we have presented our data in an unbiased and transparent way.