Table 8.

Mediation effects.

Path	Path coefficient	Mean	Standard deviation	t-statistics	p-value	Mediation
PEX - > ATB - > EI	−0.373	−0.383	0.071	5.289	0.000	***
PEX - > SN - > EI	−0.039	−0.043	0.021	1.869	0.062	n.s
PEX - > PBC - > EI	−0.107	−0.113	0.036	2.929	0.003	**
PWE - > ATB - > EI	0.013	0.019	0.072	0.187	0.852	n.s
PWE - > SN - > EI	0.021	00.022	0.014	1.518	0.129	n.s
PWE - > PBC - > EI	−0.026	−0.025	0.027	0.962	0.336	n.s

*p < 0.05, **p < 0.01, ***p < 0.001.