Table 2.

Correlations between social networking addiction, health indicators, and internet-specific parenting behaviors.

The whole samplea	SNA	LS	Depression	SLD	SLL	RR	IR	LB	QC	CU	PA
SNA	–
LS	−0.10*	–
Depression	0.33**	−0.22**	–
SLD	0.32**	−0.15**	0.56**	–
SLL	0.15**	−0.06	0.27**	0.34**	–
RR	0.33**	0.00	0.28**	0.26**	0.04	–
IR	−0.06	−0.00	0.05	0.10*	0.10*	−0.24**	–
LB	0.31**	0.02	0.29**	0.21**	0.00	0.58**	−0.25**	–
QC	−0.06	0.13*	−0.06	−0.04	−0.07	−0.15**	0.19**	0.01	–
CU	0.16**	0.12*	0.14**	0.17**	−0.03	0.19**	0.02	0.36**	0.17**	–
PA	0.11*	0.03	0.15**	0.18**	0.00	0.18**	0.18**	0.25**	0.01	0.30**	–
By genderb	SNA	LS	Depression	SLD	SLL	RR	IR	LB	QC	CU	PA
SNA	–	−0.13	0.30**	0.26**	0.09	0.34**	−0.02	0.25**	−0.02	0.14*	0.00
LS	−0.06	–	−0.25**	−0.18**	−0.07	0.01	0.03	0.00	0.14*	0.19**	0.07
Depression	0.36**	−0.17*	–	0.57**	0.30**	0.30**	0.02	0.29**	−0.08	0.15*	0.02
SLD	0.23**	−0.11	0.55**	–	0.38**	0.14*	0.13	0.15*	0.02	0.17*	0.09
SLL	0.13	−0.04	0.21**	0.29**	–	0.03	0.13	−0.05	−0.02	−0.01	−0.08
RR	0.30**	0.02	0.27**	0.36**	0.01	–	−0.18**	0.52**	−0.09	0.22**	0.08
IR	−0.11	−0.05	0.11	0.04	0.06	−0.30**	–	−0.15*	0.17*	0.09	0.20**
LB	0.35**	0.03	0.29**	0.26**	0.02	0.61**	−0.36**	–	0.08	0.37**	0.18**
QC	−0.09	0.11	−0.03	−0.10	−0.11	−0.17*	0.20**	−0.06	–	0.23**	0.04
CU	0.21**	0.01	0.13	0.18*	−0.03	0.21**	−0.08	0.39**	0.09	–	0.23**
PA	0.22**	−0.02	0.30**	0.28**	0.08	0.25**	0.16*	0.32**	−0.01	0.42**	–

LS, life satisfaction; SLD, sleep disturbance; SLL, sleep latency; RR, reactive restriction; IR, internet-specific rules; LB, limiting online behaviors; QC, quality of communication; CU, co-use; PA, parent adherence.

^aPearson correlation coefficients calculated based on the whole sample (N = 390).

^bPearson correlation coefficients calculated for males (N = 176) and females (N = 214), respectively; values below the diagonal are for males; values above the diagonal are for females.

^*p < 0.05;

^**p < 0.01.