Table 1.

Means, Standard Deviations, and Correlations for Between-Person and Aggregate Daily Variables

Measure	M	SD	N	1.	2.	3.	4.	5.	6.	7.	8.	9.	10.	11.	12.
1. Number of days completed	26.33 (27.92)	3.68 (3.33)	906 (906)		.07*	.04	.04	.08*	.06	.01	.06	.01	.003	−.11**	.01
2. Gender			906 (906)	14**	–	−.03	−.06	.10**	−.002	−.03	−.09**	.01	−.11**	−.27**	−.21**
3. Race			906 (906)	.04	−.02	–	−.03	.10**	.08*	−.03	−.02	.04	.01	.15**	.01
4. Age	19.18 (24.56)	1.26 (1.33)	906 (906)	.01	−.07*	−.03	–	−.02	−.002	−.06	−.01	−.07*	−.09**	.05	.05
5. Positive affect	2.63 (2.35)	0.60 (0.39)	906 (906)	.07*	.05	.12**	−.08*	–	.81**	−.07*	.001	.18**	.07*	.01	−.07*
6. Negative affect	1.50 (2.02)	0.40 (0.31)	906 (906)	−.07*	.13**	−.05	−.02	−.08*	–	.17**	.09**	.16**	.08*	.000	−.04
7. Coping motives	0.26 (0.12)	0.33 (0.20)	891 (870)	−.02	.09**	−.04	−.05	−.14**	.57**	–	.53**	.24**	.30**	.05	.15**
8. Conformity motives	0.16 (0.11)	0.27 (0/20)	891 (870)	.03	.001	−.02	−.07*	−.01	.36**	.55**	–	.16**	.38**	.04	.06
9. Enhancement motives	1.28 (0.91)	0.48 (0.48)	891 (870)	.01	.03	.05	−.08*	.13**	.08**	.28**	.12**	–	.59**	23**	.03
10. Social motives	1.15 (0.66)	0.55 (0.45)	891 (870)	.03	.01	.05	−.13**	.08*	.10**	.35**	.30**	.65**	–	.22**	−.05
11. Number of social drinks	1.32 (1.12)	1.16 (0.93)	906 (906)	−.19**	−.33**	14**	.12**	.01	−.06	−.02	.03	14**	.21**	–	.24**
12. Number of solitary drinks	0.12 (0.12)	0.31 (0.28)	906 (906)	−.13**	−.18**	.01	14**	−.03	.11*	.06	.06	−.09**	−.07*	.29**	–

Note: Wave 2 M, SD, and N in parentheses. Correlations below the diagonal are Wave 1; above the diagonal are Wave 2. Gender was coded −1 = male, 1 = female; thus, positive correlations denote higher values for women relative to men. Race was coded −1 = non-White, 1 = White; thus, positive correlations denote higher values for White participants relative to others.

^*p < .05;

^**p < .01