Fig. 2. ( A ) Box plots of the number of correct diagnoses. ( B ) Number of correct responses to comprehension questions by group before and after the 12-month training period for all scenarios combined. The center line is the median, the lower and upper boundaries are the 25th and 75th percentiles, the error bars are the 5th and 95th percentiles, and the dots are data outside the 5th and 95th percentiles .