TABLE 4.

Mediating moderation model test results: relationship among shyness and cyberbullying and Internet gaming disorder.

Dependent variable	Independent variables	β	t	R2	DR2	F
Loneliness	Shyness	0.360	36.416***	–	–	335.275***
	Gender	−1.192	−5.213***	0.207	–	–
	Shyness × Gender	0.027	1.367	0.207	0.000	–
Cyberbullying	Shyness	0.009	2.515*	–	–	85.992***
	Gender	−0.938	−12.215***	0.046	–	–
	Shyness × Gender	−0.032	−4.285***	0.053	0.007	–
	Loneliness	0.066	13.998***	0.080	0.027	–
	Loneliness × Gender	−0.031	−3.327*	0.091	0.001	–
Internet gaming disorder	Shyness	0.179	11.286***	–	–	190.732***
	Gender	−8.481	−25.873***	0.159	–	–
	Shyness × Gender	−0.149	−4.689***	0.163	0.004	–
	Loneliness	0.215	10.733***	0.182	0.019	–
	Loneliness × Gender	−0.030	−0.745	0.182	0.000	–

*p < 0.05; ***p < 0.001.