Table 3.

Determinants of sustainable household consumption.

Explanatory Variables	Coef.	Std. Err.	Marginal Effects
			Low	Medium	High
Household Dynamics
Age (Years)	0.001	0.004	−0.001	−0.002	0.003
Gender (1 = Male)	−0.161 **	0.065	0.002	0.050	−0.052
Education (Years)	0.020 **	0.008	−0.004	−0.012	0.016
Residential area (1 = Urban)	0.101 *	0.035	−0.009	−0.020	0.029
Main source of income (1 = Non-agriculture)	0.073	0.073	−0.022	−0.043	0.065
Family size (Numbers)	0.220 *	0.063	0.070	0.101	0.171
Society membership (1 = Yes)	−0.082	0.064	0.026	0.132	−0.158
Internet access (1 = Yes)	−0.177	0.262	0.056	0.072	−0.128
Medium income a	0.032 **	0.015	−0.010	−0.024	0.034
High income a	0.057 **	0.025	0.018	0.043	−0.061
Climate change awareness, importance, and sustainable consumption knowledge
Climate change awareness (Mean)	0.073 *	0.020	−0.022	−0.026	0.048
Climate change importance (Mean)	0.115 *	0.022	−0.036	−0.087	0.123
Sustainable consumption knowledge (Mean)	0.102 *	0.025	−0.032	−0.045	0.077

LR chi² = 269.123; Prob. > chi² = 0.000; Log likelihood = −1386.954; Pseudo R² = 0.687; * and ** indicate significance level at 1 and 5%, respectively; ^a = Base category low-income households.