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

Table 8

ANOVA for the comparison of the dimensions of emotional functioning among singing artists with different years of singing experience.

		Square and	Degree of freedom	Mean sum of squares	F-test	Post hoc comparison LSD method
Emotional labor	Intergroup	0.5	3	0.18	0.78	n.s.
	Within the group	51.4	142	0.23
	Total	51.9	145
Surface play	Intergroup	0.8	3	0.28	0.41	n.s.
	Within the group	152.7	142	0.69
	Total	153.5	145
Deep play	Intergroup	3.2	3	1.07
	Within the group	87.5	142	0.39		C > A, C > B
	Total	90.7	145
Natural representation	Intergroup	2.5	3	0.84	1.54	n.s.
	Within the group	121.8	142	0.55
	Total	124.3	145	0.79