. Author manuscript; available in PMC: 2009 Oct 1.

Published in final edited form as: Addict Behav. 2008 Jun 12;33(10):1360–1368. doi: 10.1016/j.addbeh.2008.06.010

Table 1.

Means, Standard Deviations, and Correlations of Variables Used

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23
Baseline
1. Parental Approval (1)	1
2. Parental Approval (2)	.24^***	1
3. Squared Parental Monitoring (1)	−.21^***	−.11^*	1
4. Squared Parental Monitoring (2)	−.12^*	.00	.37^***	1
5. Squared Parental Monitoring (3)	−.10	−.07	.30^***	.22^***	1
6. Parental Knowledge (1)	.07	−.02	−.30^***	−.19^***	−.15^***	1
7. Parental Knowledge (2)	.09	.03	−.27^***	−.33^***	−.19^***	.67^***	1
8. Parental Knowledge (3)	.09	.04	−.27^***	−.29^***	−.35^***	.63^***	.72^***	1
9. Friend Alcohol Use (1)	−.07	−.29^***	.04	.00	.09	−.25^***	−.18^***	−.15^**	1
10. Friend Alcohol Use (2)	−.05	−.29^***	.06	−.00	.10	−.22^***	−.17^**	−.14^**	.80^***	1
11. Friend Alcohol Use (3)	−.01	−.28^***	.04	.01	.08	−.18^***	−.12^***	−.11^*	.74^***	.81^***	1
12. Individual Alcohol Use (1)	−.22^***	−.28^***	.07	.00	.11^*	−.14^**	−.20^***	−.18^**	.41^***	.48^***	.41^***	1
13. Individual Alcohol Use (2)	−.16^**	−.47^***	.08	.02	.14^*	−.13^**	−.22^***	−.23^**	.43^***	.52^***	.47^***	.84^***	1
14. Individual Alcohol Use (3)	−.09	−.38^***	.11^*	.01	.17^**	−.17^**	−.19^**	−.19^***	.51^***	.56^***	.54^***	.74^***	.76^***	1
First Semester
15. Friend Alcohol Use (1)	−.08	−.24^***	.01	−.04	.07	−.20^***	−.16^**	−.15^**	.72^***	.61^***	.60^***	.36^***	.38^***	.47^***	1
16. Friend Alcohol Use (2)	−.02	−.26^***	−.05	−.05	.07	−.19^***	−.16^**	−.14^**	.67^***	.66^***	.66^***	.39^***	.44^***	.48^***	.83^***	1
17. Friend Alcohol Use (3)	−.01	−.22^***	.03	−.05	.05	.20^***	−.15^**	−.14^**	.66^***	.68^***	.72^***	.41^***	.46^***	.52^***	.79^***	.84^***	1
18. Individual Alcohol Use (1)	−.11^*	−.35^***	.01	−.00	.03	−.16^**	−.16^**	−.15^**	.50^***	.50^***	.49^***	.61^***	.58^***	.58^***	.57^***	.61^***	.56^***	1
19. Individual Alcohol Use (2)	−.05	−.32^***	.00	−.04	−.00	−.20^***	−.17^*	−.17^**	.51^***	.52^***	.49^***	.59^***	.59^***	.55^***	.55^***	.58^***	.56^***	.83^***	1
20. Individual Alcohol Use (3)	−.02	−.33^***	−.02	−.03	.03	−.14^**	−.11^*	−.09	.58^***	.58^***	.56^***	.55^***	.53^***	.62^***	.60^***	.63^***	.60^***	.78^***	.77^***	1
Second Semester
21. Individual Alcohol Use (1)	−.15^**	−.37^***	.03	.01	.11^*	−.16^**	−.18^**	−.15^**	.53^***	.53^***	.49^***	.55^***	.58^***	.59^***	.55^***	.58^***	.55^***	.74^***	.70^***	.66^***	1
22. Individual Alcohol Use (2)	−.13^*	−.40^***	.05	−.04	.07	−.18^**	−.21^**	−.18^**	.52^***	.49^***	.46^***	.54^***	.58^***	.57^***	.53^***	.55^***	.53^***	.71^***	.79^***	.68^***	.82^***	1
23. Individual Alcohol Use (3)	−.10	−.37^***	.06	.00	.13^*	−.17^**	−.19^***	−.20^**	.58^***	.55^***	.54^***	.54^***	.57^***	.61^***	.60^***	.61^***	.61^***	.70^***	.70^***	.74^***	.81^***	.80^***	1

Mean	1.97	1.89	.20	.28	.36	1.52	1.52	1.58	2.21	1.56	1.53	1.03	1.19	1.91	2.36	1.95	1.78	2.05	2.13	2.27	2.28	2.36	2.29
(SD)	(.17)	(.32)	(.30)	(.32)	(.49)	(.64)	(.61)	(.62)	(1.34)	(1.38)	(1.36)	(2.21)	(2.38)	(1.36)	(1.41)	(1.50)	(1.45)	(2.96)	(3.06)	(1.59)	(3.34)	(3.37)	(1.56)

p < .05

^**

p < .01

^***

p < .001