Fig. 7From: Quantitative influence and performance analysis of virtual reality laparoscopic surgical training systemPre-CRT and Post-CRT cognitive load score comparison. Pre-CRT average cognitive load scores 0.19 ± 0.01, Post-CRT average cognitive load scores 0.11 ± 0.01. The significance of the difference between Pre-CRT and Post-CRT using t-test is p = 0.0004 < 0.01Back to article page