Fig. 1From: Exploring the indirect effect of loneliness in the association between problematic use of social networks and cognitive function in Lebanese adolescents(a) Relation between negative social comparison and loneliness (R2 = 29.80%); (b) Relation between loneliness and cognitive function (R2 = 37.77%); (c) Total effect of the relation between negative social comparison and cognitive function (R2 = 34.90%); (c’) Direct effect of the relation between negative social comparison and cognitive function. Numbers are displayed as regression coefficients (standard error). ***p < 0.001Back to article page