Table 1.

Descriptive statistics and tests for sex differences

Measure	Total (N = 986)		Possible range	Observed range	Women (n = 590)		Men = 396)		Test for sex differences
	M	SD			M	SD	M	SD	t	p
T1 CES-D	12.70	9.63	0–60	0–54	13.02	9.77	12.22	9.42	-1.29	.196
T2 CES-D	12.32	9.26	0–60	0–53	12.52	9.30	12.04	9.21	-0.79	.428
T1 Smoking Frequency	9.87	12.61	0–30	0–30	8.40	12.24	12.07	12.85	4.52	<.001
T2 Smoking Frequency	9.51	12.66	0–30	0–30	7.80	11.98	12.06	13.23	5.25	<.001
T1 HED Frequency	2.58	2.15	0–9	0–8	2.22	2.01	3.13	2.22	6.66	<.001
T2 HED Frequency	2.45	2.12	0–9	0–8	2.09	1.95	2.99	2.25	6.67	<.001
T1 HSS Score	3.31	1.87	0–5	0–5	3.29	1.87	3.33	1.86	0.37	.710
T2 HSS Score	3.39	1.83	0–5	0–5	3.41	1.83	3.36	1.83	-0.47	.638

Notes: T1 = Time 1; T2 = Time 2; CES-D = Center for Epidemiologic Studies Depression Scale; HED = heavy episodic drinking; HSS = Hangover Symptoms Scale.