Table 4.

Moderating effect of the Hedonic orientation

Dependent variables	Independent variables	R	R 2	F	β	t
Impulse system		0.57	0.32	65.88***
	Learning burnout				0.58	16.11***
Control system		0.41	0.17	27.74***
	Learning burnout				-0.42	-10.16***
Internet addiction risk		0.72	0.52	72.52***
	Impulse system				0.23	5.51***
	Control system				-0.32	-9.29***
	Learning burnout				0.17	4.26***
	Hedonic orientation				0.28	7.86***
	Learning burnout× Hedonic orientation				-0.06	-1.86

Note:* p-value < .05, **p-value < .01, *** p-value < .001