[Retracted] Mitigating Psychological Trauma on Adult Burn Patients Based on Virtual Reality Technology of Smart Medical Treatment

Table 6

Accuracy of different features in different brainwave frequency bands.

Feature	Brain waves (%)
	Delta	Theta	Alpha	Beta	Gamma	All
Devolatility	59.57	66.13	68.39	80.23	81.97	86 87
Hurst index	43.19	45.46	53.10	62.74	66.79	75.06
Squared difference	61.76	64.69	67.78	69.76	70.79	80.09
Approximate entropy	72.89	73.68	75.38	74.12	73.8 2	82.65