The Impact of Online Socialization on Adolescent Mental Health: The Mediating Role of Friendship Quality and Family Relationships

Table 1

Variable measurement scale.

Variables	No.	Items
Active social networking	ASN 1	Frequency of positive self-presentation
	ASN 2	Frequency of honest self-presentation
	ASN 3	Frequency of receiving positive feedback
Passive social networking	PSN 1	Frequency of visiting social networks
	PSN 2	Frequency of upward social comparison
	PSN 3	Number of friends browsing social networks
Friendships quality	FQ 1	Friendship satisfaction
	FQ 2	Positive friendship characteristics (e.g., intimacy and trust)
	FQ 3	Negative friendship characteristics (e.g., competition and conflict)
Family relationships	FR 1	Relationship with father
	FR 2	Relationship with mother
	FR 3	Relationship between father and mother
Adolescent mental health	AMH 1	Satisfaction with existing life
	AMH 2	Loneliness in daily life
	AMH 3	Depression level of the psyche