Quantitative influence and performance analysis of virtual reality laparoscopic surgical training system

BMC Medical Education

Table 4 The correlation of performance and cognitive load computed by EEG data

Experiments	Pre-test Performance	Experiments	Post-test Performance
Pre-FT	↓ ^∗	Post-FT	↓
Pre-CRT	↓ ^∗∗	Post-CRT	↓^∗∗

Note: The downward arrow ↓ means negative correlation, **: 0.01 level significant, *: 0.05 level significant

ISSN: 1472-6920