Population test performance	Total (n)	Mean	95% CI†	Mode	Range	SD
Pre-training assessment score	160	6.65*	6.46–6.48	7	3–8	1.21
Post-training assessment score	160	7.13*	6.97–7.29	8	3–8	1.05
Difference between pre and post	160	0.48*	0.31-0.65
OSCE skills assessment score	163	13.34	13.08–13.59	15	6–15	1.66