Table 2.

Differences in alcohol use and alcohol-related consequences by study condition and risk status

		Risk status
Outcomes	Low riska M (SD)	High riskb M (SD)	Total samplec M (SD)
Weekly drinking quantity
Control
Baseline	0.68 (2.61)	7.09 (5.91)	2.33 (4.66)
Follow-up	0.88 (1.82)	9.61 (9.43)	3.13 (6.26)
Intervention
Baseline	0.63 (1.60)	7.59 (4.88)	2.37 (4.11)
Follow-up Peak drinking quantity	0.51 (1.42)	6.44 (4.47)	1.71 (3.35)
Control
Baseline	0.40 (1.01)	8.22 (3.89)	2.41 (4.04)
Follow-up	0.73 (1.73)	7.56 (6.64)	2.49 (4.70)
Intervention
Baseline	0.69 (1.29)	8.52 (3.84)	2.65 (4.05)
Follow-up Frequency of drinking to intoxication	0.83 (1.69)	4.88 (3.28)	1.69 (2.68)
Control
Baseline	0.28 (0.74)	1.78 (0.75)	0.67 (0.99)
Follow-up	0.19 (0.44)	1.50 (1.29)	0.53 (0.94)
Intervention
Baseline	0.28 (0.54)	1.83 (0.85)	0.66 (0.92)
Follow-up	0.24 (0.50)	1.18 (0.73)	0.44 (0.67)
Alcohol-related consequences
Control
Baseline	0.88 (2.05)	4.67 (4.02)	1.86 (3.15)
Follow-up	0.75 (2.31)	3.00 (4.33)	1.33 (3.09)
Intervention
Baseline	1.18 (3.14)	4.47 (5.01)	2.00 (3.94)
Follow-up	0.76 (2.55)	3.25 (3.97)	1.27 (3.04)

^aControl group n = 78; intervention group n = 87;

^bcontrol group n = 27; intervention group n = 29;

^CControl group n = 105; intervention group n = 116.