Figure 1

PIT Scores: School years. Total: F (6, 370) = 1.87, p < 0.1; B: F (6, 370) = 2.21, p < 0.05. *p < 0.05 vs. 1st year, 2nd year, 3rd year, 6th year and residents by Tukey's test.
PIT Scores: School years. Total: F (6, 370) = 1.87, p < 0.1; B: F (6, 370) = 2.21, p < 0.05. *p < 0.05 vs. 1st year, 2nd year, 3rd year, 6th year and residents by Tukey's test.