Table 2.

Correlation matrix among the latent variables.

Variables	Display rules	Positive trait emotions	Negative trait emotions	Surface acting	Deep acting	Expression of naturally felt emotions	Emotional exhaustion	Classroom emotional climate
Display rules	1
Positive trait emotions	0.49***	1
Negative trait emotions	0.03	0.04	1
Surface acting	0.08	0.01	0.25***	1
Deep acting	0.60***	0.40***	0.00	0.13**	1
Expression of naturally felt emotions	0.52***	0.38***	0.03	−0.14**	0.40***	1
Emotional exhaustion	0.02	0.03	0.53***	0.40***	0.00	−0.02	1
Classroom emotional climate	0.52***	0.50***	−0.13**	−0.12**	0.37***	0.41***	−0.13**	1
Mean	3.26	4.39	3.42	2.87	3.76	3.70	3.33	3.79
Standard deviation	0.54	0.71	0.77	0.94	0.77	0.70	0.90	0.53

^**p < 0.01, ^***p < 0.001.