[Retracted] Analysis of the Effect of Music Therapy Interventions on College Students with Excessive Anxiety

Table 4

Comparison of anxiety evaluation results of college students with different grades in the control and intervention groups before treatment (BT) and after treatment (AT) (). Note: R: range; A: average.

Group	Grade		BT (R/A)	AF (R/A)
Control	Freshman	33
	Sophomore	31
	Junior	29
	Senior	27
Intervention	Freshman	35
	Sophomore	33
	Junior	27
	Senior	25