TABLE 1.

Means, standard deviation, Cronbach’s alpha, and Pearson correlation matrix for all variables (N = 399).

Internal factors	Mean	SD	α	1	2	3	4	5	6	7	8	9	10	11	12	13	14
1. Biospheric values	3.73	0.76	0.85	1
2. Altruistic values	4.01	0.57	0.66	0.54***	1
3. Egoistic values	3,23	0.61	0.71	0.27***	0.26***	1
4. Hedonic values	3.89	0.57	0.68	0.29***	0.24***	0.43**	1
5. Environmental SI	3.42	0.85	0.85	0.58***	0.25***	0.16**	0.14**	1
6. Recycling personal norm	3.57	0.82	0.78	0.51***	0.26***	0.12*	0.10*	0.69***	1
7. Intention to recycle	4.02	0.76	0.87	0.41***	0.25***	0.08	0.09	0.50***	0.61***	1
8. Intention to rinse	3.74	1.02	0.90	0.26***	0.22***	–0.04	–0.02	0.27***	0.32***	0.40***	1
9. Recycling habit	3.11	0.96	0.88	0.35***	0.09	0.07	0.07	0.56***	0.65***	0.59***	0.27***	1
10. Rinsing habit	2.62	1.15	0.92	0.15**	0.03	0.04	0.00	0.26***	0.27***	0.27***	0.58***	0.36***	1
External factors
11. Waste bin near/far	–	–	–	–0.05	–0.04	–0.09	–0.01	0.07	0.07	0.04	0.12*	0.06	–0.10	1
12. Prompt with/without	–	–	–	0.03	0.06	0.03	0.06	–0.07	–0.06	–0.01	0.01	–0.05	–0.03	0.04	1
Outcome variables
13. Choice of bin	–	–	–	–0.02	–0.03	–0.06	–0.00	0.04	0.09	0.05	0.00	0.4	–0.09	0.05	0.67***	1
14. Rinsed yes/no	–	–	–	0.03	–0.01	0.09	–0.01	0.03	0.08	0.07	0.18***	0.13*	0.14**	0.12*	0.14**	0.26***	1

*p < 0.05, **p < 0.01, ***p < 0.001, α = Cronbach’s alpha.