Fig. 1
From: Gender differences in symptom structure of adolescent problematic internet use: A network analysis
Networks of PIU symptoms in (A) female (n = 2519) and (B) male adolescents (n = 2365). Nodes represent PIU symptoms and edges represent partial correlations between symptoms. Edge thickness indicates the strength of the partial correlations (minimum and maximum edge values are set to be equal across networks) and edge color indicates the correlation valence (blue = positive; red = negative). Symptoms in same symptom clusters are shown in the same color (salmon = Compulsive Use; plum = Withdrawal; skyblue = Tolerance; golden = Interpersonal and Health; green = Time Management). See Table 1 for detail descriptions of PIU items