Expert level | Time needed (median in minutes:seconds) (IQR) | P values |
Resident | 3:24 (3:06–4:42) | 0.008* |
Surgeon/consultant | 2:33 (2:05–2:58) | 0.002† |
Instructor | 1:09 (0:50–1:23) | 0.001‡ |
*Resident vs consultant.
†Consultant vs instructor.
‡Resident vs instructor.