Table 1.

Performance data

Task	Performance evaluation	Novices (n = 18)	Experts (n = 12)	P-value
Place an arrow
Time to accomplish task(s)
	Mean	86.94	57.42	0.03
	SEM	10.69	1.45
	Dropped arrows
	Mean	1.94	0.33	0.005
	SEM	0.416	0.188
Lost arrows
	Mean	0.222	0	0.3
	SEM	0.17	-
Tool collision sum
	Mean	0	0	NS
	SEM	-	-
Close entry sum
	Mean	3.28	0.42	0.02
	SEM	0.946	0.26
Surgeon's knot
Time to accomplish task(s)
	Mean	198.33	78.83	0.000
	SEM	22.17	9.51
Max tightening stretch
	Mean	164.81	72.62	0.002
	SEM	21.064	6.56
Equipment dropped sum
	Mean	2.33	0.33	0.000
	SEM	0.31	0.14
Max winding stretch
	Mean	229.97	85.28	0.027
	SEM	50.44	3.57
Tool collision sum
	Mean	13.56	4.42	0.001
	SEM	1.83	0.9