Figure E4: Phase 3 knowledge assessment performance by question category.

A) Average scores for entire cohort. Scores were calculated as the percentage of questions answered correctly, overall and by question category. Questions were categorized as pertaining to anatomy, injury identification, syndesmotic/deltoid injury identification, knowledge of ideal treatment principles, post-treatment weightbearing recommendations, and referral recommendations. B) Average change in performance. Change in number of questions answered correctly between the pre- and post-course assessments was calculated for each participant. Average change in performance was calculated by question category. Error bars denotes 95% confidence intervals. All changes between the pre- and post-course assessments were statistically significant (p<0.05), as calculated using paired t-tests.