Table 1 The time for completing the task under each condition.

From: Optimal monitor positioning and camera rotation angle for mirror image: overcoming reverse alignment during laparoscopic colorectal surgery

 

C

M

M + Mon

M + Cam

M + Mon + Cam

Mean time (seconds)

20.5

111.4

70.5

47.1

33.4

Standard deviation

3.5

58.9

29.4

17.7

10.3

Max

14.0

19.8

20.8

16.7

15.8

Min

26.5

250.4

121.2

83.0

55.7

P-value (Shapiro-Wilk test)

0.39

0.51

0.54

0.77

0.57

Back to article page