Table 2.

Median suture time, collision, and the A-Lap Mini score per box for the easy task

Box no	1 (5832 ml)	2 (1440 ml)	3 (512 ml)	4 (216 ml)	5 (125 ml)	p-value
Time (s)
Suture	369.0 [350–388]	294.0 [276–312]	337.5 [289–386]	491.0 [477–505]	540.0 [429–651]	0.111
Needle handling	96.5 [96–97]	67.0 [54–80]	87.5 [64–111]	79.0 [58–100]	114.5 [64–165]	0.715
Knot tying	272.5 [253–293]	227.0 [222–232]	250.0 [225–275]	412.0 [405–419]	425.5 [365–486]	0.111
Collision (n)
Internal instrument/instrument	11.5 [11–12]	4.0 [3–5]	5.5 [4–7]	42.5 [6–15]	10.0 [6–14]	0.280
External instrument/instrument ※ alert numbers	0.0 [0–0]	0.0 [0–0]	5.5 [1–10]	42.5 [38–47]	50.0 [30–70]	0.079
Internal instrument/box	0.0 [0–0]	0.0 [0–0]	1.5 [0–3]	5.5 [3–8]	2.5 [1–4]	0.148
Suture Accuracy (score)
A Lap-Mini total Score	12.0 [12–12]	18.0 [17–19]	13.0 [10–16]	15.5 [14–17]	19.0 [18–20]	0.125
Performance time	3.0 [3–3]	4.0 [4–4]	3.5 [3–4]	2.0 [2–2]	2.5 [2–3]
Volume of air pressure leak	0.0 [0–0]	1.0 [1–1]	0.0 [0–0]	0.5 [0–1]	3.0 [1–5]
Suture tension	2.0 [2–2]	4.5 [4–5]	2.5 [2–3]	3.0 [2–4]	3.5 [3–4]
Number of full-thickness sutures	2.0 [2–2]	3.5 [2–5]	3.5 [2–5]	5.0 [5–5]	5.0 [5–5]
Wound opening area	5.0 [5–5]	5.0 [5–5]	3.5 [5–5]	5.0 [5–5]	5.0 [5–5]

External instrument/instrument collision presents the total number of alerts