. Author manuscript; available in PMC: 2010 Apr 12.

Published in final edited form as: Addict Behav. 2006 Nov 13;32(6):1314–1320. doi: 10.1016/j.addbeh.2006.10.001

Table 2.

AHS total and items on the morning after alcohol intoxication vs. placebo.

	Morning after alcohol M ± S.D.	Morning after placebo M ± S.D.	Paired t(df = 187)	Effect Size d
Hangover	1.8 ± 1.5	0.04 ± 0.19	15.39^*	1.98
Thirsty	3.5 ± 1.6	1.9 ± 1.5	13.26^*	1.06
Tired	3.3 ± 1.5	2.5 ± 1.6	7.33^*	0.55
Headache	1.2 ± 1.6	0.2 ± 0.6	9.24^*	1.01
Dizziness, faintness	0.7 ± 1.1	0.1 ± 0.4	6.82^*	0.73
Loss of appetite	0.9 ± 1.4	0.3 ± 0.8	5.18^*	0.49
Stomach ache	0.5 ± 1.1	0.1 ± 0.4	4.64^*	0.48
Nausea	0.5 ± 1.3	0.1 ± 0.4	4.35^*	0.48
Heart racing	0.3 ± 0.8	0.0 ± 0.2	4.45^*	0.46
AHS Total (mean) score	1.4 ± 0.9	0.6 ± 0.4	13.92^*	1.29

p < .0001.