Group name
Group 1
Groups definition
The first surgeon (MDB) completed 20 consecutive operations in February 2009 - May 2009,with a beginner bedside assistant (Group-1).
T2a
2 (10)
T2b
2 (10)
T2c
10 (50)
T3a
6 (30)
>T3b
0
p-value
0.08
GS 6
13 (65)
GS 7
6 (30)
GS 8-10
1 (5)
p-value
0.88