Skip to main content

Advertisement

Table 2 Hand-eye coordination (HEC). Parameters of the learning curves

From: Dominant hand, non-dominant hand, or both? The effect of pre-training in hand-eye coordination upon the learning curve of laparoscopic intra-corporeal knot tying

Parameter Groups
G1 - DH G1 - NDH G2 - DH
Y 0 250 ± 6* 424 ± 13 253 ± 6
Plateau 44 ± 2# 51 ± 6 49 ± 1
PercentFast 70 ± 3# 76 ± 3 56 ± 4
KFast 0.67 ± 0.09# 0.67 ± 0.09 1.96 ± 0.52
KSlow 0.06 ± 0.01# 0.05 ± 0.01 0.10 ± 0.01
  1. Mean ± SEM are presented
  2. G1 trained both the DH and the NDH; G2 trained the DH only; G3 did not train HEC
  3. *p < .05; G1 - DH vs. G1 - NDH
  4. # p < .05; G1 - DH vs. G2 - DH