[Retracted] Correlation Analysis between Emotion Control and Professional Self-Efficacy of Singing Artists Based on Multidimensional Environment

Table 14

The effect of the interaction of two variables on the surface role of singing art personnel.

	Square and	df	Mean square	F
Ageyears of singing experience	2.38	5	0.48	0.71	0.62
Ageeducation level	2.62	3	0.87	1.31	0.27
Agesinging level	4.66	6	0.78	1.17	0.33
Ageprofessional level	2.06	2	1.03	1.54	0.22
Years of performanceeducation level	9.21	3	3.07	4.68	0.03
Years of performingsinging level	4.87	6	0.81	1.19	0.31
Years of performingprofessional degree	3.64	3	1.21	1.79	0.15
Education levelsinging level	0.43	2	0.22	0.31	0.73
Education levelprofessional level	0.84	1	0.84	1.22	0.13
Singing levelprofessional level	5.71	2	2.85	4.31	0.02