[Retracted] Clinical Study of Virtual Reality Augmented Technology Combined with Contrast-Enhanced Ultrasound in the Assessment of Thyroid Cancer

Table 1

Comparison of the general data of benign and malignant thyroid nodules.

Project	Normal information	Malignant	Benign	X^2	value
Gender	Female	77.5	84.3	0.422	0.526
	Male	21.6	15.8
Age	＜42 years old	40.3	31.9	1.289	0.557
	42–70 years old	56.7	63.2
	≥70 years old	2.8	5.8
Background	Normal	92.4	88.76	0.884	0.36
	Abnormal	4.8	11.2
Number of nodules	Single shot	36.8	26.3	0	1
	Multiple shots	73.2	73.4