Table 5.

Multivariate analysis: linear regression using the sexual satisfaction score as the dependent variable.

Variable	Unstandardized Beta	Standardized Beta	p	95% CI
Waterpipe dependence	−0.09	−0.17	0.001	−0.14; −0.04
Alcohol use disorder	−0.10	−0.09	0.078	−0.20; 0.01
Psychological distress	−0.06	−0.09	0.059	−0.12; 0.002
Emotional intelligence	0.15	0.27	<0.001	0.10; 0.20
Physical activity	0.03	0.17	0.001	0.02; 0.05
Marital status (married vs. single *)	1.36	0.11	0.072	−0.12; 2.83
Education level (university vs. secondary or less *)	1.15	0.07	0.158	−0.45; 2.75
Age	0.07	0.10	0.096	−0.01; 0.15

* Reference group; Nagelkerke R² = 0.215; numbers in bold indicate significant p values.