The mediating role of anxiety and depression between problematic social media use and bulimia nervosa among Lebanese university students

Table 4 Multivariable analysis: Linear regression (using the ENTER model) taking bulimia as the dependent variable.

	Beta	β	p	95% CI
Age	0.01	0.01	0.867	−0.10; 0.12
Body Mass Index	−0.03	−0.03	0.536	−0.14; 0.07
Physical activity index	0.01	0.05	0.246	−0.01; 0.03
Body dissatisfaction	0.18	0.32	< 0.001	0.12; 0.24
Problematic Social media use	0.26	0.14	0.002	0.10; 0.43
Anxiety	0.16	0.31	< 0.001	0.10; 0.23
Depression	−0.01	−0.02	0.754	−0.10; 0.07

*Reference group; Beta = unstandardized beta; β = standardized beta; CI = Confidence interval; numbers in bold indicate significant p-values. Nagelkerke R² = .337

ISSN: 2050-2974