Table 3.

Correlation between SWASH and depth of hypnosis scores broken down by the type of screen and the length of delay

Group	Measure
	Composite	Objective	Subjective
Offline	0.76 [0.53, 0.89]	0.66 [0.37, 0.84]	0.77 [0.54, 0.89]
Online	0.70 [0.52, 0.83]	0.54 [0.29, 0.72]	0.81 [0.67, 0.89]
Difference	0.06 [− 0.21, 0.28]	0.12 [− 0.22, 0.43]	− 0.04 [− 0.28, 0.15]
Short delay	0.79 [0.65, 0.88]	0.70 [0.51, 0.82]	0.83 [0.71, 0.90]
Long delay	0.55 [0.20, 0.78]	0.31 [− 0.10, 0.63]	0.70 [0.41, 0.86]
Difference	0.24 [− 0.03, 0.60]	0.38 [0.02, 0.81]	0.13 [− 0.07, 0.42]

The correlation values are all Pearson’s rs and the 95% CIs are reported within the squared brackets