Table 1.

Resident rating of educational experience

	Hi-fi(n=8)	Standard (n=7)	P
Overall rating (×/35)	31±3.3	27±3.5	0.026
Megacode rating (×/20)	18±2.2	15±2.7	0.023
Change in test scores	+5.1±5.3	+2.0±2.7	0.26

High-fidelity (hi-fi) represents those residents assigned to the hi-fi simulation mannequin, while standard represents those randomly assigned to the standard mannequin. All values are expressed as means ± SDs, unless otherwise stated