Appendix C: Comparison of the 2006-2007 and the 2007-2008 Model-Based Estimates (50 States and the District of Columbia), State Estimates from the 2007-2008 NSDUH, SAMHSA OAS

91012

Table C.1 *Illicit Drug Use in Past Month,* by Age Group and State: 2006-2007 and 2007-2008 NSDUHs
State	12+ (2006-2007)	12+ (2007-2008)	12+ (p value)	12-17 (2006-2007)	12-17 (2007-2008)	12-17 (p value)	18-25 (2006-2007)	18-25 (2007-2008)	18-25 (p value)	26+ (2006-2007)	26+ (2007-2008)	26+ (p value)
NOTE: p value: Bayes posterior probability of no change. NOTE: Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically; these estimates are based on data from original questions, excluding those on the use of over-the-counter drugs or new methamphetamine items that were added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings. NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach. ^a Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.05 level. ^b Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.10 level. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006, 2007, and 2008.
Total U.S.	8.14	8.02	0.398	9.66	9.40	0.143	19.77	19.69	0.782	5.92	5.84	0.658
Northeast	8.33	8.15	0.438	9.70	9.61	0.764	21.78	22.05	0.622	5.92	5.64	0.354
Midwest	7.88	7.70	0.293	9.65	9.39	0.261	19.50	19.31	0.621	5.60	5.47	0.569
South	7.49	7.30	0.206	9.30^b	8.85	0.056	18.25	17.85	0.334	5.42	5.31	0.595
West	9.27	9.38	0.664	10.17	10.09	0.829	20.81	21.00	0.727	7.04	7.18	0.665
Alabama	6.99	6.73	0.542	8.86	8.25	0.414	15.78	16.74	0.437	5.24	4.84	0.446
Alaska	10.74	11.79	0.113	10.59	10.95	0.689	22.69	24.49	0.232	8.53	9.53	0.231
Arizona	9.08	8.95	0.804	10.16	10.07	0.917	20.67	20.35	0.814	6.93	6.87	0.931
Arkansas	8.57	7.96	0.222	10.21^a	8.42	0.027	20.79	20.21	0.682	6.31	5.90	0.499
California	9.10	9.07	0.924	9.99	9.69	0.577	20.54	20.78	0.768	6.81	6.77	0.926
Colorado	10.96	11.72	0.183	11.61	12.12	0.590	25.51	26.83	0.405	8.41	9.15	0.302
Connecticut	7.92	8.23	0.541	9.76	10.06	0.719	22.94	22.41	0.723	5.35	5.76	0.496
Delaware	8.55	9.14	0.234	9.84	10.02	0.819	21.94^b	25.14	0.056	6.14	6.36	0.701
District of Columbia	12.13	12.13	0.998	11.01	11.03	0.989	26.82	26.26	0.738	9.05	9.12	0.948
Florida	7.69	7.80	0.719	9.90	9.05	0.103	20.95^a	18.86	0.014	5.46	6.03	0.148
Georgia	7.50	7.27	0.609	8.34	8.07	0.693	17.07	18.26	0.365	5.73	5.29	0.447
Hawaii	7.45^a	9.92	0.001	9.84	9.96	0.912	18.25^a	21.11	0.033	5.50^a	8.15	0.002
Idaho	7.40	8.00	0.178	8.78	9.70	0.241	16.69	17.96	0.266	5.48	5.98	0.366
Illinois	7.33	7.17	0.610	9.07	8.57	0.302	18.89	17.71	0.122	5.02	5.09	0.849
Indiana	8.42	8.79	0.418	10.54	10.89	0.648	20.11	20.75	0.612	6.09	6.49	0.482
Iowa	5.20^a	4.08	0.003	7.96	7.10	0.294	12.35^a	9.99	0.028	3.53^a	2.64	0.048
Kansas	7.38	6.77	0.206	9.50	8.85	0.404	16.91	15.74	0.342	5.27	4.80	0.429
Kentucky	8.05	8.41	0.451	10.21	9.25	0.208	21.11	20.40	0.605	5.72	6.43	0.230
Louisiana	8.15^a	7.16	0.021	9.58	8.48	0.148	18.20	17.17	0.403	6.00^b	5.04	0.074
Maine	9.60	9.09	0.331	12.29	11.18	0.224	27.94^a	24.54	0.031	6.68	6.69	0.987
Maryland	7.03	7.29	0.551	8.79	9.12	0.646	19.09	19.25	0.910	4.80	5.06	0.638
Massachusetts	9.79	8.87	0.123	11.47	10.35	0.209	26.48	24.41	0.188	6.73	6.00	0.322
Michigan	9.12	8.95	0.594	10.54	10.33	0.691	22.29	22.89	0.456	6.67	6.40	0.496
Minnesota	8.32	8.24	0.855	9.66	9.26	0.605	21.33	22.41	0.411	5.83	5.65	0.754
Mississippi	7.12^b	6.39	0.096	7.77	7.33	0.504	16.66	15.24	0.261	5.23	4.62	0.249
Missouri	7.99	7.38	0.173	9.49	8.78	0.332	18.80	18.70	0.940	5.94	5.32	0.265
Montana	10.31	10.02	0.663	12.46	11.29	0.227	24.98	25.04	0.969	7.51	7.32	0.813
Nebraska	6.73	6.43	0.424	8.02	8.85	0.292	16.99	16.29	0.551	4.62	4.25	0.436
Nevada	9.00	9.35	0.567	10.09	11.31	0.214	18.70	21.09	0.109	7.37	7.37	0.992
New Hampshire	9.84^b	10.73	0.100	10.98	11.72	0.394	28.35	29.21	0.601	6.84	7.78	0.147
New Jersey	6.48	6.42	0.897	8.32	8.22	0.901	17.44	18.87	0.279	4.59	4.30	0.574
New Mexico	9.57	8.71	0.146	12.26	11.80	0.639	23.49^a	20.10	0.018	6.56	6.19	0.613
New York	9.08	9.03	0.893	9.77	9.98	0.703	22.42	23.62	0.195	6.64	6.32	0.500
North Carolina	7.15	7.75	0.142	9.24	9.84	0.448	18.24	19.49	0.329	5.11	5.59	0.326
North Dakota	6.20	5.91	0.462	7.41	7.89	0.489	14.29	13.56	0.486	4.21	3.93	0.567
Ohio	7.85	7.61	0.411	9.76	9.66	0.833	20.28	19.62	0.363	5.51	5.36	0.696
Oklahoma	8.48	8.09	0.486	9.99	9.55	0.596	17.30	17.75	0.732	6.63	6.12	0.463
Oregon	10.16^a	12.18	0.002	11.28	12.19	0.325	21.68^a	26.04	0.002	8.19^a	10.04	0.020
Pennsylvania	6.98	6.57	0.159	8.84	8.70	0.776	17.88	17.61	0.730	4.96	4.50	0.208
Rhode Island	12.47	13.34	0.237	12.75	12.42	0.769	32.60	33.05	0.794	8.69	9.80	0.233
South Carolina	6.55	6.70	0.726	8.43	8.68	0.757	16.81	16.25	0.666	4.61	4.88	0.581
South Dakota	6.73	6.28	0.287	8.20	8.54	0.675	16.78	16.21	0.629	4.65	4.17	0.351
Tennessee	8.79	8.22	0.188	9.77	8.82	0.183	21.41	20.33	0.409	6.69	6.29	0.462
Texas	6.65	6.26	0.150	8.96	8.64	0.503	14.75	14.88	0.863	4.74	4.28	0.180
Utah	6.43	6.24	0.628	7.15	8.31	0.133	12.74	12.94	0.856	4.67	4.20	0.351
Vermont	11.49	11.64	0.819	12.92	13.09	0.864	31.11	30.77	0.826	8.06	8.34	0.717
Virginia	8.21^b	7.33	0.053	10.39	9.52	0.269	21.85^b	19.54	0.075	5.67	5.00	0.222
Washington	10.20	9.59	0.314	10.33	9.60	0.397	23.45^a	20.46	0.026	8.02	7.84	0.814
West Virginia	7.37	6.79	0.179	9.38	8.97	0.595	19.84^b	17.34	0.072	5.29	5.01	0.575
Wisconsin	8.24	8.67	0.351	10.19	9.93	0.754	20.03	21.54	0.251	5.92	6.33	0.475
Wyoming	8.67^a	6.82	0.000	10.75	9.97	0.379	20.49^a	17.16	0.013	6.26^a	4.58	0.005

91012

Table C.2 *Marijuana Use in Past Year*, by Age Group and State: 2006-2007 and 2007-2008 NSDUHs
State	12+ (2006-2007)	12+ (2007-2008)	12+ (p value)	12-17 (2006-2007)	12-17 (2007-2008)	12-17 (p value)	18-25 (2006-2007)	18-25 (2007-2008)	18-25 (p value)	26+ (2006-2007)	26+ (2007-2008)	26+ (p value)
NOTE: p value: Bayes posterior probability of no change. NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach. ^a Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.05 level. ^b Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.10 level. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006, 2007, and 2008.
Total U.S.	10.22	10.22	0.996	12.83	12.74	0.662	27.73	27.52	0.480	6.83	6.91	0.656
Northeast	11.13^a	10.64	0.024	13.89	13.26	0.104	31.79	31.10	0.241	7.34^b	6.90	0.081
Midwest	10.26	10.10	0.343	12.73	12.64	0.755	28.34	27.93	0.325	6.74	6.68	0.759
South	9.16	9.25	0.588	11.95	11.86	0.731	24.73	24.17	0.167	6.14	6.40	0.208
West	11.11	11.51	0.119	13.46	13.77	0.495	28.57	29.43	0.147	7.60	7.97	0.245
Alabama	7.96	8.04	0.851	11.13	10.80	0.700	19.13	20.67	0.217	5.64	5.54	0.834
Alaska	13.79^b	14.92	0.100	15.08	15.03	0.964	32.98	33.41	0.791	9.98^b	11.42	0.099
Arizona	9.35^a	10.36	0.026	12.56	13.66	0.291	25.88	27.87	0.172	6.05^b	6.95	0.083
Arkansas	10.09	10.65	0.256	12.74	11.41	0.161	26.63	27.49	0.551	6.99	7.80	0.155
California	11.24	11.53	0.455	13.03	13.20	0.807	28.16	29.33	0.190	7.77	7.91	0.770
Colorado	12.99	13.64	0.283	16.28	16.61	0.764	35.36	35.52	0.924	8.77	9.62	0.236
Connecticut	11.36	11.34	0.970	14.34	13.53	0.418	35.32	34.61	0.684	7.25	7.40	0.804
Delaware	11.16	11.66	0.351	12.64	13.72	0.275	31.93	34.37	0.141	7.48	7.62	0.820
District of Columbia	15.72	15.58	0.856	13.28	13.82	0.615	37.79	36.70	0.531	11.18	11.07	0.909
Florida	9.44	9.67	0.492	12.63	12.30	0.573	27.56^b	26.06	0.087	6.39	6.98	0.133
Georgia	9.88	10.28	0.435	11.57	12.19	0.498	24.85	24.86	0.991	7.05	7.53	0.425
Hawaii	9.04^a	10.50	0.018	13.65	13.59	0.959	27.59	29.11	0.336	5.63^a	7.20	0.027
Idaho	8.64^b	9.37	0.097	11.42	12.52	0.250	24.18	25.27	0.435	5.36	6.08	0.133
Illinois	9.53	9.81	0.370	11.44	11.74	0.614	27.04	26.05	0.271	6.14	6.63	0.174
Indiana	9.87	10.26	0.403	12.41	13.16	0.395	27.59	27.31	0.850	6.42	6.99	0.298
Iowa	7.32^a	6.23	0.010	10.73	9.57	0.202	19.77	17.95	0.174	4.62^a	3.72	0.047
Kansas	9.70^b	9.00	0.100	12.53	11.79	0.461	27.52^b	25.09	0.096	5.92	5.59	0.497
Kentucky	10.03	9.78	0.585	13.76	12.57	0.206	27.39	25.54	0.199	6.82	6.97	0.772
Louisiana	10.01^a	8.97	0.024	11.99	10.68	0.130	24.14	22.74	0.300	6.99^b	6.05	0.084
Maine	12.62	12.12	0.389	16.56	15.63	0.372	39.49^b	36.36	0.064	8.34	8.33	0.995
Maryland	9.71	10.37	0.172	12.37	12.84	0.628	30.41	28.59	0.242	5.92^b	7.00	0.059
Massachusetts	13.49^a	12.28	0.041	16.16	15.43	0.488	38.57	35.72	0.104	8.88	7.84	0.124
Michigan	11.91	11.53	0.249	13.70	13.56	0.824	32.56	32.12	0.633	8.12	7.75	0.358
Minnesota	11.28	11.30	0.968	12.71	12.32	0.665	31.18	33.15	0.219	7.54	7.38	0.790
Mississippi	7.79	7.22	0.171	9.36	9.10	0.750	20.20	18.96	0.345	5.23	4.78	0.347
Missouri	9.95	9.47	0.284	12.39	12.22	0.852	24.74	25.45	0.614	7.10	6.47	0.228
Montana	12.46	12.32	0.818	16.53	16.30	0.834	35.99	35.06	0.570	7.89	7.98	0.898
Nebraska	8.71	8.81	0.816	10.48	11.53	0.244	25.09	23.82	0.361	5.37	5.62	0.614
Nevada	10.18	10.80	0.271	13.65	15.03	0.231	24.93	27.54	0.118	7.48	7.78	0.633
New Hampshire	13.82	14.50	0.316	15.93	17.17	0.243	41.14	41.54	0.821	9.34	10.04	0.372
New Jersey	9.10	8.41	0.112	12.22^b	10.46	0.060	26.85	26.91	0.973	6.02	5.33	0.166
New Mexico	11.20^b	10.34	0.081	16.12	15.75	0.744	31.28^b	28.30	0.075	6.70	6.29	0.445
New York	11.64	11.55	0.797	13.91	14.18	0.692	31.62	32.31	0.476	7.83	7.53	0.480
North Carolina	9.22^a	10.23	0.031	11.85^b	13.43	0.099	25.40	27.17	0.217	6.29	7.11	0.131
North Dakota	8.59	8.59	1.000	11.60	10.61	0.260	23.32	24.18	0.559	4.86	4.80	0.883
Ohio	10.69	10.24	0.164	14.27	13.82	0.428	29.47	28.74	0.401	7.05	6.73	0.395
Oklahoma	8.51	8.38	0.768	11.63	11.50	0.901	20.60	20.45	0.914	5.84	5.74	0.850
Oregon	13.12	14.09	0.118	16.14	16.57	0.714	33.87^b	36.96	0.063	9.46	10.27	0.258
Pennsylvania	9.32^a	8.46	0.005	12.67^a	11.37	0.027	27.09^a	24.82	0.010	5.99	5.42	0.120
Rhode Island	16.12	15.81	0.666	18.55	17.72	0.490	44.29	44.05	0.896	10.58	10.33	0.769
South Carolina	8.66	8.56	0.821	11.15	11.32	0.843	23.97	23.50	0.720	5.79	5.77	0.956
South Dakota	8.56	8.27	0.468	11.62	11.35	0.778	24.81	24.86	0.972	5.10	4.83	0.557
Tennessee	9.96	10.12	0.740	12.51	11.73	0.383	26.67	26.14	0.711	7.02	7.47	0.422
Texas	7.92	7.73	0.519	11.21	10.98	0.678	20.57	20.13	0.582	4.97	4.90	0.829
Utah	7.17	6.96	0.677	8.80	9.71	0.345	17.29	16.71	0.657	4.24	4.00	0.654
Vermont	15.75	15.47	0.701	18.59	17.86	0.551	44.48	44.24	0.893	10.64	10.50	0.870
Virginia	10.13	9.89	0.614	13.31	13.19	0.900	29.65	27.54	0.136	6.49	6.50	0.972
Washington	11.81	12.20	0.511	14.22	14.19	0.977	31.59	30.75	0.572	8.26	8.98	0.310
West Virginia	8.82	8.73	0.833	12.88	12.69	0.836	26.04	24.01	0.183	5.81	6.08	0.591
Wisconsin	10.61	10.70	0.850	13.63	13.56	0.947	31.12	31.04	0.957	6.64	6.88	0.641
Wyoming	11.31^a	9.81	0.002	15.57	14.83	0.469	31.00^a	27.03	0.018	7.18^a	6.10	0.045

91012

Table C.3 *Marijuana Use in Past Month*, by Age Group and State: 2006-2007 and 2007-2008 NSDUHs
State	12+ (2006-2007)	12+ (2007-2008)	12+ (p value)	12-17 (2006-2007)	12-17 (2007-2008)	12-17 (p value)	18-25 (2006-2007)	18-25 (2007-2008)	18-25 (p value)	26+ (2006-2007)	26+ (2007-2008)	26+ (p value)
NOTE: p value: Bayes posterior probability of no change. NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach. ^a Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.05 level. ^b Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.10 level. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006, 2007, and 2008.
Total U.S.	5.92	5.96	0.751	6.67	6.67	0.991	16.34	16.45	0.699	4.02	4.06	0.778
Northeast	6.38	6.31	0.671	7.23	7.31	0.756	19.11	19.34	0.643	4.16	4.00	0.461
Midwest	5.95	5.91	0.768	6.84	6.78	0.793	16.31	16.30	0.985	4.01	4.00	0.940
South	5.24	5.24	0.975	6.10	6.00	0.607	14.49	14.43	0.865	3.55	3.60	0.786
West	6.61	6.85	0.235	6.94	7.10	0.589	17.07	17.43	0.471	4.66	4.90	0.332
Alabama	4.52	4.57	0.892	5.41	5.23	0.742	11.25	12.92	0.123	3.25	3.06	0.610
Alaska	8.09^b	9.18	0.058	7.95	8.03	0.909	19.15	20.24	0.437	6.04^b	7.28	0.083
Arizona	5.32	5.80	0.207	6.02	6.54	0.386	15.14	16.08	0.444	3.53	3.96	0.338
Arkansas	5.84	5.48	0.327	6.69	5.71	0.110	15.30	15.46	0.893	4.15	3.82	0.428
California	6.55	6.67	0.683	6.83	6.86	0.954	16.97	17.27	0.681	4.54	4.64	0.787
Colorado	8.24^b	9.24	0.066	8.15	9.10	0.233	22.21	23.44	0.393	5.88	6.88	0.120
Connecticut	6.24	6.49	0.556	7.51	7.77	0.716	20.14	19.72	0.769	3.91	4.24	0.487
Delaware	6.25^a	7.10	0.039	6.83	7.21	0.534	18.82^a	22.03	0.037	4.06	4.61	0.224
District of Columbia	9.77	9.60	0.782	6.87	7.18	0.667	23.70	23.60	0.950	7.05	6.74	0.672
Florida	5.50	5.58	0.761	6.90	6.53	0.352	17.40^a	15.61	0.013	3.57	4.00	0.195
Georgia	5.70	5.39	0.415	5.72	5.40	0.554	14.24	14.69	0.701	4.22	3.80	0.362
Hawaii	5.34^a	6.73	0.013	6.93	7.07	0.856	15.56	17.19	0.194	3.58^a	5.03	0.022
Idaho	5.35	5.72	0.280	6.11	6.97	0.162	13.99	14.50	0.634	3.64	3.98	0.417
Illinois	5.44	5.43	0.950	6.14	6.21	0.854	15.51	14.57	0.182	3.55	3.68	0.655
Indiana	6.02	6.26	0.547	7.36	7.55	0.755	16.19	16.87	0.595	4.06	4.29	0.618
Iowa	3.84^a	3.23	0.030	5.57	5.02	0.355	10.46^b	8.52	0.055	2.41	2.05	0.258
Kansas	5.61	5.07	0.140	6.97	6.21	0.209	14.67	13.38	0.227	3.71	3.35	0.409
Kentucky	5.79	5.61	0.620	7.06	6.42	0.286	17.08	15.87	0.324	3.85	3.90	0.886
Louisiana	5.36	5.00	0.275	5.76	5.23	0.360	13.89	13.62	0.804	3.66	3.30	0.356
Maine	8.29	8.16	0.798	9.83	9.06	0.330	26.27^b	23.36	0.056	5.55	5.93	0.534
Maryland	5.06	5.35	0.408	5.78	6.26	0.403	15.86	16.42	0.622	3.18	3.38	0.622
Massachusetts	7.88^b	7.10	0.088	8.68	8.11	0.441	23.28	21.97	0.373	5.15	4.39	0.171
Michigan	7.02	7.03	0.988	7.56	7.36	0.655	18.59	19.20	0.401	4.97	4.91	0.873
Minnesota	7.27	7.11	0.721	7.09	6.61	0.419	20.10	20.87	0.563	5.00	4.80	0.684
Mississippi	4.60	4.35	0.446	4.72	4.47	0.599	11.87	11.40	0.663	3.22	3.03	0.632
Missouri	5.52	5.42	0.779	6.41	6.29	0.824	14.18	15.32	0.335	3.92	3.67	0.538
Montana	8.66	8.29	0.481	9.51	8.60	0.223	22.07	22.87	0.589	6.25	5.79	0.454
Nebraska	5.05	4.95	0.762	5.52	6.24	0.200	13.90	13.51	0.725	3.31	3.16	0.692
Nevada	6.05	6.18	0.763	6.97	7.52	0.457	14.07^b	16.35	0.059	4.71	4.51	0.689
New Hampshire	8.21	9.02	0.111	8.66	9.42	0.351	26.08	26.46	0.821	5.40	6.32	0.102
New Jersey	4.66	4.84	0.575	5.75	5.70	0.930	14.80	15.95	0.343	2.99	3.04	0.893
New Mexico	6.99^a	6.15	0.041	8.73	8.19	0.494	19.18^a	16.35	0.027	4.44	3.99	0.352
New York	6.91	6.94	0.920	7.37	7.81	0.353	20.00	21.31	0.127	4.55	4.29	0.436
North Carolina	5.28^a	5.99	0.038	6.22	6.85	0.289	15.03	16.50	0.199	3.59	4.20	0.141
North Dakota	4.99	4.99	0.998	5.05	5.29	0.633	12.23	11.52	0.488	3.35	3.48	0.752
Ohio	6.06	5.86	0.420	7.33	7.38	0.897	17.39	16.84	0.431	3.99	3.84	0.644
Oklahoma	5.19	4.78	0.248	6.15	5.97	0.753	12.58	11.56	0.311	3.69	3.38	0.464
Oregon	7.61^a	8.59	0.041	7.83	8.22	0.583	18.62^a	21.90	0.011	5.83	6.58	0.195
Pennsylvania	5.08	4.78	0.185	6.42	6.37	0.898	14.90	14.02	0.208	3.30	3.07	0.413
Rhode Island	10.31	10.90	0.369	9.74	9.46	0.740	30.12	30.31	0.908	6.70	7.48	0.324
South Carolina	4.83	4.98	0.645	5.23	5.48	0.649	13.64	13.56	0.946	3.32	3.52	0.599
South Dakota	5.30	5.22	0.812	5.76	6.05	0.614	14.35	14.30	0.965	3.55	3.45	0.807
Tennessee	5.71	5.81	0.777	6.20	6.17	0.943	16.13	16.84	0.571	4.02	4.08	0.876
Texas	4.25	4.43	0.392	5.47	5.73	0.476	11.08	11.73	0.309	2.76	2.86	0.666
Utah	4.20	4.28	0.804	4.39	5.05	0.238	9.95	9.86	0.923	2.68	2.74	0.879
Vermont	10.03	10.17	0.818	10.98	10.86	0.887	29.36	29.64	0.863	6.70	6.92	0.778
Virginia	6.58^a	5.79	0.042	7.75	6.78	0.133	18.45	16.54	0.120	4.46	3.85	0.171
Washington	7.44	7.39	0.936	7.38	7.17	0.760	19.03	17.32	0.155	5.55	5.83	0.658
West Virginia	5.26	4.79	0.147	6.41	6.20	0.700	15.90	14.27	0.213	3.54	3.26	0.427
Wisconsin	5.88	6.46	0.106	7.07	7.25	0.765	16.48	18.03	0.201	3.88	4.40	0.218
Wyoming	6.86^a	5.60	0.003	8.11	7.26	0.185	18.11^a	15.23	0.028	4.67^a	3.67	0.044

91012

Table C.4 *Perceptions of Great Risk of Smoking Marijuana Once a Month*, by Age Group and State: 2006-2007 and 2007-2008 NSDUHs
State	12+ (2006-2007)	12+ (2007-2008)	12+ (p value)	12-17 (2006-2007)	12-17 (2007-2008)	12-17 (p value)	18-25 (2006-2007)	18-25 (2007-2008)	18-25 (p value)	26+ (2006-2007)	26+ (2007-2008)	26+ (p value)
NOTE: p value: Bayes posterior probability of no change. NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach. ^a Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.05 level. ^b Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.10 level. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006, 2007, and 2008.
Total U.S.	38.92^a	37.87	0.000	34.58	34.19	0.179	24.71^a	23.98	0.013	41.96^a	40.74	0.000
Northeast	36.98^a	36.07	0.040	32.04	32.34	0.593	21.90	21.50	0.411	40.11^a	38.97	0.041
Midwest	37.61^a	36.36	0.001	35.45	35.06	0.379	22.39	21.93	0.262	40.58^a	39.03	0.001
South	42.70^a	41.59	0.003	36.40	36.41	0.973	27.56^a	26.71	0.050	46.11^a	44.77	0.004
West	35.77^b	34.89	0.063	32.89^a	31.36	0.012	24.75^a	23.69	0.050	38.19	37.40	0.198
Alabama	48.70^a	44.33	0.001	40.85	41.01	0.921	31.58^a	28.36	0.024	52.67^a	47.47	0.003
Alaska	29.49	30.04	0.645	28.45	28.83	0.840	19.23	18.19	0.428	31.59	32.46	0.566
Arizona	39.07	38.36	0.577	34.88	34.69	0.903	29.13	28.04	0.465	41.37	40.61	0.635
Arkansas	43.22^b	40.76	0.053	38.44	38.84	0.812	26.93	25.08	0.187	46.56^b	43.57	0.064
California	37.52	36.33	0.112	33.19^a	30.87	0.012	26.19^a	24.50	0.036	40.30	39.36	0.341
Colorado	28.42	28.37	0.965	27.84	25.99	0.218	16.89	16.29	0.601	30.45	30.68	0.879
Connecticut	36.12	35.89	0.855	29.75	29.82	0.967	20.99	20.33	0.605	39.30	39.12	0.909
Delaware	37.99	37.05	0.456	35.59	33.75	0.249	20.78	20.80	0.983	41.19	40.17	0.519
District of Columbia	30.55	30.99	0.737	27.06	26.95	0.957	17.23	18.32	0.366	33.79	34.19	0.815
Florida	42.12	42.57	0.565	34.40	35.19	0.413	27.03	26.10	0.297	45.25	45.81	0.564
Georgia	42.09^a	37.74	0.001	34.49	32.58	0.209	29.11^a	24.28	0.002	45.41^a	40.75	0.004
Hawaii	39.64^a	36.54	0.028	32.87	30.40	0.135	27.04^a	23.24	0.016	42.40^b	39.35	0.082
Idaho	40.47^a	37.02	0.005	37.75	36.82	0.553	27.39^a	24.31	0.042	43.30^a	39.32	0.011
Illinois	38.85	38.17	0.381	36.06	35.06	0.265	24.16	23.50	0.449	41.86	41.22	0.528
Indiana	37.64	38.04	0.748	36.02	36.12	0.950	22.72	22.93	0.882	40.47	40.86	0.806
Iowa	38.92	38.18	0.545	37.18^a	40.45	0.040	25.23	24.90	0.807	41.64	40.26	0.377
Kansas	39.63	38.43	0.327	40.02	38.55	0.366	23.98	23.76	0.878	42.55	41.18	0.386
Kentucky	43.02	43.03	0.993	38.86	39.99	0.470	25.69	26.26	0.702	46.27	46.04	0.885
Louisiana	45.43	43.57	0.144	38.81	38.55	0.877	30.45	29.38	0.509	49.26	47.02	0.177
Maine	31.73	29.94	0.163	29.81	29.21	0.706	13.98	15.18	0.293	34.48	32.09	0.131
Maryland	39.64^a	36.27	0.006	33.52	33.69	0.915	24.07^b	21.44	0.072	43.04^a	39.09	0.012
Massachusetts	27.91	27.56	0.762	27.09	27.86	0.602	15.13	15.79	0.586	30.19	29.56	0.665
Michigan	35.13	34.18	0.178	33.68	32.73	0.264	19.67	19.62	0.949	37.99	36.85	0.212
Minnesota	32.56	30.63	0.120	34.00	32.27	0.254	17.36	17.75	0.753	35.08	32.66	0.122
Mississippi	51.36^b	48.95	0.060	45.51	44.50	0.563	33.96	31.34	0.119	55.49	52.84	0.114
Missouri	38.24	36.81	0.293	35.70	36.53	0.593	22.37	22.70	0.796	41.29	39.18	0.220
Montana	33.21	31.98	0.301	32.42	31.63	0.583	17.12	17.70	0.587	36.07	34.44	0.285
Nebraska	43.74^a	40.53	0.012	40.81	40.00	0.633	26.39^a	23.46	0.033	47.41^a	43.82	0.029
Nevada	36.95	36.36	0.647	33.84	31.58	0.154	26.27	24.04	0.126	38.98	38.80	0.910
New Hampshire	26.24	25.82	0.711	25.25	24.08	0.425	12.14	11.82	0.761	28.54	28.17	0.793
New Jersey	40.37	39.32	0.449	34.10	35.09	0.515	24.10	22.20	0.132	43.63	42.45	0.498
New Mexico	39.53	40.02	0.701	31.58	32.17	0.716	23.96	25.34	0.367	43.61	43.79	0.913
New York	38.15^a	36.01	0.005	31.56	30.29	0.191	23.73^a	21.96	0.037	41.53^a	39.22	0.016
North Carolina	41.75^a	38.61	0.016	33.60	34.30	0.637	25.01	25.22	0.879	45.47^a	41.30	0.011
North Dakota	39.49	37.58	0.115	36.77	37.92	0.470	25.50^b	22.92	0.061	43.01	40.87	0.179
Ohio	38.96^a	36.73	0.003	34.70	34.35	0.696	23.97^a	22.01	0.012	42.05^a	39.47	0.007
Oklahoma	42.91	42.59	0.828	36.95^b	40.17	0.070	27.02	27.12	0.949	46.68	45.75	0.627
Oregon	28.93	28.41	0.666	29.26	27.88	0.359	17.40	17.33	0.951	30.72	30.18	0.721
Pennsylvania	40.48	40.93	0.538	36.23^a	38.43	0.010	24.17^a	26.32	0.010	43.69	43.63	0.953
Rhode Island	30.89	32.34	0.248	26.55^a	29.60	0.046	15.63	15.80	0.881	34.28	35.74	0.355
South Carolina	41.69	40.75	0.459	34.63	36.04	0.373	26.33	26.48	0.915	45.16	43.68	0.356
South Dakota	37.46	37.90	0.732	37.02	36.64	0.810	22.72	23.63	0.499	40.28	40.67	0.809
Tennessee	43.42	42.85	0.664	38.81	39.65	0.584	26.52	25.90	0.645	46.65	45.83	0.625
Texas	43.90	44.79	0.220	37.50	37.12	0.675	30.36	30.57	0.816	47.48	48.63	0.230
Utah	43.09^b	40.94	0.071	44.83	44.22	0.734	31.94	31.87	0.967	45.71^b	42.71	0.062
Vermont	28.09	27.89	0.863	25.92	24.17	0.237	13.15	12.84	0.778	30.84	30.78	0.967
Virginia	36.93	35.41	0.214	33.80	32.16	0.286	21.05	22.59	0.287	39.97	37.98	0.200
Washington	27.18	27.71	0.646	28.54	28.88	0.806	18.57	19.96	0.252	28.41	28.81	0.786
West Virginia	43.55	43.70	0.915	39.33	38.79	0.733	25.81	24.76	0.446	46.65	46.97	0.850
Wisconsin	36.69^b	34.77	0.099	34.08	34.07	0.996	20.11	20.65	0.689	39.92^b	37.26	0.073
Wyoming	35.96	37.03	0.401	35.66	38.69	0.108	18.93^a	21.64	0.048	39.08	39.56	0.771

91012

Table C.5 *Average Annual Rate of First Use of Marijuana*, by Age Group and State: 2006-2007 and 2007-2008 NSDUHs
State	12+ (2006-2007)	12+ (2007-2008)	12+ (p value)	12-17 (2006-2007)	12-17 (2007-2008)	12-17 (p value)	18-25 (2006-2007)	18-25 (2007-2008)	18-25 (p value)	26+ (2006-2007)	26+ (2007-2008)	26+ (p value)
NOTE: p value: Bayes posterior probability of no change. NOTE: Average annual marijuana initiation rate = 100 * {[X₁ ÷ (0.5 * X₁ + X₂)] ÷ 2}, where X₁ is the number of marijuana initiates in the past 24 months and X₂ is the number of persons who never used marijuana. Both of the computation components, X₁ and X₂ , are based on a survey-weighted hierarchical Bayes estimation approach. Note that the age group is based on a respondent's age at the time of the interview, not his or her age at first use. ^a Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.05 level. ^b Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.10 level. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006, 2007, and 2008.
Total U.S.	1.61	1.65	0.249	5.56	5.46	0.302	6.28	6.47	0.187	0.11	0.12	0.528
Northeast	1.68	1.64	0.288	5.94^a	5.59	0.033	7.09	6.84	0.274	0.10	0.12	0.485
Midwest	1.73	1.73	0.935	5.68	5.53	0.244	6.90	6.89	0.971	0.11	0.12	0.698
South	1.47	1.49	0.517	5.31	5.18	0.328	5.66	5.72	0.685	0.11	0.12	0.587
West	1.69^a	1.84	0.002	5.56	5.74	0.347	6.11^a	7.02	0.001	0.12	0.13	0.471
Alabama	1.33	1.26	0.358	5.01	4.50	0.197	4.84	4.60	0.554	0.10	0.11	0.873
Alaska	2.30	2.27	0.858	5.88	6.18	0.554	7.63	7.22	0.508	0.15	0.16	0.942
Arizona	1.59	1.65	0.572	5.45	5.48	0.950	5.88	6.69	0.123	0.11	0.12	0.720
Arkansas	1.57	1.51	0.573	5.75^b	4.92	0.056	6.57	6.53	0.941	0.11	0.13	0.542
California	1.61^a	1.85	0.001	5.26	5.57	0.288	5.82^a	7.12	0.001	0.11	0.13	0.415
Colorado	2.33	2.39	0.657	7.84	7.51	0.551	8.70	9.33	0.408	0.16	0.18	0.592
Connecticut	1.92	1.90	0.851	6.67	6.57	0.848	8.53^a	7.21	0.037	0.10	0.13	0.380
Delaware	1.61	1.78	0.106	5.06	5.38	0.472	7.65	8.54	0.181	0.11	0.13	0.536
District of Columbia	2.23	2.29	0.677	6.04	6.85	0.110	8.94	8.35	0.421	0.18	0.21	0.642
Florida	1.34	1.33	0.805	5.49	5.16	0.214	5.91	5.84	0.826	0.09	0.11	0.580
Georgia	1.55	1.66	0.270	4.88	5.23	0.427	6.15	5.91	0.633	0.12	0.15	0.437
Hawaii	1.78	1.73	0.698	6.36	6.56	0.756	7.78	7.72	0.941	0.09	0.07	0.579
Idaho	1.53	1.60	0.462	4.91	5.25	0.401	4.91	5.34	0.435	0.12	0.12	0.954
Illinois	1.62	1.69	0.323	5.39	5.46	0.782	6.34	6.38	0.914	0.11	0.12	0.712
Indiana	1.80	1.74	0.545	5.95	5.79	0.703	7.63	7.37	0.659	0.11	0.11	0.998
Iowa	1.53^a	1.33	0.022	5.37^a	4.47	0.030	5.64	5.04	0.250	0.10	0.09	0.832
Kansas	1.54	1.66	0.210	4.84	5.30	0.305	6.16	6.48	0.572	0.11	0.11	0.970
Kentucky	1.73	1.68	0.599	6.67	6.52	0.745	7.38^a	6.22	0.042	0.11	0.14	0.447
Louisiana	1.68^a	1.46	0.024	5.56^a	4.49	0.016	6.03	5.42	0.191	0.11	0.12	0.927
Maine	1.98	1.86	0.262	6.97	6.38	0.213	10.42^a	8.51	0.014	0.10	0.14	0.249
Maryland	1.72	1.74	0.825	5.60	5.70	0.816	7.26	7.36	0.872	0.12	0.12	0.938
Massachusetts	2.12	2.15	0.834	7.15	7.16	0.991	8.97	9.04	0.931	0.12	0.15	0.428
Michigan	1.90	1.92	0.715	5.78	5.69	0.744	7.83	7.96	0.759	0.12	0.13	0.667
Minnesota	1.86	1.79	0.488	5.52	4.91	0.133	7.59	8.03	0.487	0.12	0.13	0.716
Mississippi	1.29	1.29	0.994	4.23	4.19	0.922	4.71	4.70	0.984	0.11	0.10	0.797
Missouri	1.60	1.62	0.872	5.16	5.30	0.722	6.58	6.42	0.758	0.11	0.12	0.619
Montana	1.98	1.95	0.792	6.48	6.80	0.516	8.55	8.47	0.914	0.11	0.11	0.824
Nebraska	1.42	1.45	0.692	4.65	4.99	0.420	5.57	5.06	0.321	0.10	0.10	0.935
Nevada	1.53	1.64	0.334	5.52	5.73	0.671	5.17^b	6.16	0.083	0.13	0.16	0.541
New Hampshire	2.28	2.45	0.257	6.33	6.98	0.190	10.94	10.90	0.961	0.13	0.17	0.336
New Jersey	1.37	1.25	0.112	5.33^a	4.17	0.005	5.75	5.81	0.909	0.09	0.10	0.737
New Mexico	1.97	1.97	0.973	7.44	7.15	0.612	8.04	8.46	0.562	0.10	0.11	0.815
New York	1.64	1.70	0.383	5.73	5.73	0.993	6.63	6.73	0.793	0.11	0.13	0.491
North Carolina	1.40^a	1.71	0.002	5.31^a	6.44	0.014	5.42^b	6.40	0.075	0.11	0.13	0.474
North Dakota	1.65	1.70	0.609	5.17	5.06	0.787	6.19	6.65	0.400	0.09	0.09	0.933
Ohio	1.85	1.79	0.391	6.45^b	5.97	0.068	7.03	7.00	0.946	0.12	0.13	0.608
Oklahoma	1.49	1.41	0.440	4.99	4.82	0.693	5.62	5.40	0.666	0.11	0.10	0.738
Oregon	1.98^b	2.22	0.059	6.66	7.07	0.446	8.10^b	9.42	0.060	0.13	0.17	0.392
Pennsylvania	1.56^a	1.37	0.003	5.54^a	4.91	0.012	6.57^a	5.76	0.032	0.09	0.10	0.847
Rhode Island	2.42	2.43	0.914	7.61	7.48	0.808	10.89	10.61	0.746	0.12	0.16	0.390
South Carolina	1.43	1.36	0.465	4.97	4.79	0.644	6.05	5.51	0.281	0.10	0.11	0.735
South Dakota	1.54	1.55	0.924	4.69	4.91	0.592	6.25	6.46	0.703	0.10	0.10	0.857
Tennessee	1.49^b	1.34	0.060	5.56^b	4.77	0.054	5.78	5.60	0.694	0.11	0.12	0.742
Texas	1.42	1.45	0.648	5.14	4.86	0.294	4.47	4.96	0.112	0.11	0.11	0.772
Utah	1.21	1.18	0.749	3.43	3.77	0.427	3.31	2.96	0.409	0.14	0.10	0.391
Vermont	2.53	2.36	0.224	8.13	7.53	0.283	11.50	10.40	0.197	0.11	0.14	0.442
Virginia	1.62^b	1.81	0.070	5.54	5.65	0.792	6.73	6.94	0.722	0.11	0.14	0.395
Washington	1.75	1.79	0.725	5.56	5.35	0.644	6.85	7.15	0.622	0.12	0.16	0.349
West Virginia	1.30	1.23	0.324	5.23	5.09	0.729	6.48^b	5.70	0.093	0.09	0.11	0.602
Wisconsin	1.77	1.82	0.655	6.11	6.06	0.918	7.41	7.54	0.833	0.11	0.12	0.682
Wyoming	2.15^a	1.88	0.015	6.64	6.48	0.719	9.05^a	7.26	0.006	0.13	0.11	0.686

91012

Table C.6 *Illicit Drug Use Other Than Marijuana in Past Month*, by Age Group and State: 2006-2007 and 2007-2008 NSDUHs
State	12+ (2006-2007)	12+ (2007-2008)	12+ (p value)	12-17 (2006-2007)	12-17 (2007-2008)	12-17 (p value)	18-25 (2006-2007)	18-25 (2007-2008)	18-25 (p value)	26+ (2006-2007)	26+ (2007-2008)	26+ (p value)
NOTE: p value: Bayes posterior probability of no change. NOTE: Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically; these estimates are based on data from original questions, excluding those on the use of over-the-counter drugs or new methamphetamine items that were added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings. NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach. ^a Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.05 level. ^b Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.10 level. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006, 2007, and 2008.
Total U.S.	3.82^a	3.58	0.005	4.80^a	4.53	0.042	8.47^a	7.96	0.003	2.89^b	2.71	0.076
Northeast	3.46	3.32	0.313	4.11	4.01	0.606	7.95	7.86	0.778	2.64	2.47	0.348
Midwest	3.60^a	3.37	0.031	4.71	4.45	0.162	8.38^a	7.79	0.015	2.61	2.47	0.264
South	3.92^a	3.54	0.001	5.07^a	4.51	0.001	8.52^a	7.78	0.003	2.99^a	2.70	0.030
West	4.18	4.06	0.459	5.00	5.01	0.956	8.88	8.47	0.223	3.21	3.14	0.711
Alabama	3.89	3.81	0.804	5.38	4.77	0.246	8.59	8.47	0.896	2.89	2.90	0.987
Alaska	3.86	3.93	0.847	4.57	4.85	0.594	8.69	8.29	0.639	2.84	2.96	0.764
Arizona	5.52^a	4.45	0.008	6.10	5.59	0.424	11.21^b	9.37	0.075	4.46^a	3.46	0.039
Arkansas	4.88^b	4.28	0.086	6.15^a	4.69	0.017	10.96	10.06	0.317	3.70	3.29	0.337
California	4.00	3.94	0.816	4.70	4.81	0.765	8.35	8.01	0.504	3.07	3.05	0.939
Colorado	4.56	4.57	0.965	5.64	5.38	0.649	9.74	10.96	0.234	3.54	3.40	0.686
Connecticut	3.23	3.26	0.932	4.02	4.31	0.538	7.95	7.60	0.637	2.40	2.44	0.905
Delaware	3.79	4.20	0.185	4.48	4.50	0.962	8.16	9.46	0.112	2.96	3.29	0.396
District of Columbia	4.81	4.53	0.565	4.57	4.25	0.551	7.63	6.99	0.411	4.22	4.02	0.735
Florida	3.87^b	3.50	0.093	5.27^a	4.45	0.027	9.22^a	7.58	0.002	2.91	2.79	0.651
Georgia	3.31	3.07	0.384	4.21	3.91	0.506	7.23	7.14	0.909	2.51	2.26	0.470
Hawaii	2.78^a	4.18	0.004	4.10	4.85	0.204	6.39^b	7.82	0.070	2.07^a	3.53	0.012
Idaho	3.37	3.53	0.563	4.60	4.87	0.590	7.20	7.40	0.775	2.47	2.65	0.612
Illinois	3.31	2.95	0.104	4.32^b	3.72	0.086	7.43^a	6.36	0.016	2.43	2.23	0.466
Indiana	4.05	4.20	0.637	5.20	5.55	0.531	9.27	9.11	0.853	2.97	3.18	0.583
Iowa	2.57^a	1.81	0.004	3.80	3.14	0.209	6.12^a	4.73	0.045	1.77^a	1.12	0.034
Kansas	3.73	3.55	0.579	5.33	4.83	0.333	8.29	7.52	0.322	2.65	2.63	0.976
Kentucky	3.92	4.39	0.165	5.15	4.95	0.705	10.13	10.41	0.748	2.79	3.38	0.144
Louisiana	4.71^a	3.93	0.024	5.60	4.95	0.224	8.98	7.72	0.149	3.76^b	3.05	0.086
Maine	3.29	2.98	0.220	4.73	4.29	0.392	9.08	8.33	0.349	2.30	2.08	0.463
Maryland	3.47	3.23	0.389	4.31	4.00	0.454	7.43	6.87	0.414	2.70	2.52	0.595
Massachusetts	4.09^b	3.38	0.060	4.55	3.91	0.197	9.98^a	7.67	0.007	3.03	2.57	0.327
Michigan	3.85	3.56	0.142	4.86	4.82	0.905	9.12	8.76	0.519	2.81	2.51	0.217
Minnesota	3.23	3.08	0.555	4.58	4.26	0.498	7.69	7.62	0.923	2.26	2.14	0.695
Mississippi	3.73^a	3.08	0.022	4.45	3.90	0.235	8.38^b	6.93	0.056	2.75	2.25	0.155
Missouri	4.15	3.87	0.339	5.21	4.73	0.360	9.74	9.27	0.586	3.06	2.86	0.588
Montana	3.85	3.89	0.883	5.49	4.88	0.270	9.28	9.27	0.987	2.71	2.86	0.673
Nebraska	3.22	2.91	0.230	4.05	4.22	0.726	7.56	6.81	0.355	2.29	1.99	0.360
Nevada	4.14	4.45	0.415	5.08	5.70	0.313	9.23	9.29	0.949	3.24	3.57	0.473
New Hampshire	3.51	3.57	0.819	4.40	4.42	0.954	9.76	9.36	0.649	2.43	2.58	0.641
New Jersey	3.00	2.73	0.353	3.82	3.61	0.648	6.91	7.07	0.842	2.30	1.96	0.331
New Mexico	3.92	3.56	0.279	5.37	5.41	0.949	9.03^b	7.49	0.076	2.75	2.58	0.678
New York	3.61	3.54	0.792	3.90	3.89	0.967	7.27	7.86	0.303	2.92	2.73	0.536
North Carolina	3.59	3.51	0.752	4.63	4.48	0.760	8.35	8.19	0.846	2.70	2.63	0.836
North Dakota	2.57	2.28	0.211	3.77	3.70	0.874	5.93	5.40	0.419	1.65	1.39	0.327
Ohio	3.45	3.30	0.423	4.62	4.35	0.399	8.49	7.87	0.182	2.45	2.41	0.863
Oklahoma	4.59	4.85	0.484	5.72	5.71	0.980	9.50	10.61	0.273	3.52	3.68	0.732
Oregon	4.23^a	5.51	0.002	5.67	6.19	0.376	9.54^a	11.39	0.045	3.22^a	4.52	0.009
Pennsylvania	3.11	3.11	0.995	4.18	4.23	0.882	7.67	7.75	0.864	2.23	2.21	0.951
Rhode Island	5.51	5.87	0.491	5.78	5.30	0.502	12.70	12.47	0.830	4.14	4.71	0.380
South Carolina	3.19	3.09	0.759	4.49	4.28	0.676	7.81	7.13	0.376	2.26	2.28	0.948
South Dakota	2.55	2.33	0.332	3.82	3.62	0.691	6.24	6.23	0.987	1.68	1.44	0.355
Tennessee	5.19^a	4.27	0.007	5.74^b	4.74	0.074	10.94^b	9.13	0.057	4.22^b	3.47	0.064
Texas	3.96^a	3.30	0.003	5.37^a	4.67	0.049	7.32	6.91	0.423	3.10^a	2.41	0.011
Utah	3.43	3.12	0.218	4.24	4.58	0.485	7.06	6.86	0.791	2.34	1.91	0.146
Vermont	4.14	4.00	0.633	4.82	4.81	0.982	11.90	11.01	0.400	2.78	2.76	0.963
Virginia	3.63^b	3.13	0.088	4.76	4.27	0.316	9.22^a	7.25	0.010	2.56	2.29	0.432
Washington	4.56^a	3.74	0.009	5.35	4.68	0.197	10.46^a	8.21	0.007	3.49	2.91	0.120
West Virginia	4.16	3.78	0.228	5.04	4.63	0.429	10.87	9.55	0.158	3.07	2.85	0.548
Wisconsin	4.22	4.15	0.796	5.13	5.07	0.910	9.54	9.25	0.729	3.18	3.16	0.973
Wyoming	3.87^a	2.96	0.001	4.88	4.63	0.609	9.49^a	7.39	0.008	2.72^a	1.96	0.017

91012

Table C.7 *Cocaine Use in Past Year*, by Age Group and State: 2006-2007 and 2007-2008 NSDUHs
State	12+ (2006-2007)	12+ (2007-2008)	12+ (p value)	12-17 (2006-2007)	12-17 (2007-2008)	12-17 (p value)	18-25 (2006-2007)	18-25 (2007-2008)	18-25 (p value)	26+ (2006-2007)	26+ (2007-2008)	26+ (p value)
NOTE: p value: Bayes posterior probability of no change. NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach. ^a Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.05 level. ^b Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.10 level. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006, 2007, and 2008.
Total U.S.	2.39^a	2.21	0.019	1.57^a	1.37	0.007	6.63^a	5.95	0.000	1.77	1.68	0.355
Northeast	2.46	2.28	0.103	1.38	1.30	0.356	6.92^a	6.19	0.007	1.86	1.75	0.428
Midwest	2.24^a	2.07	0.039	1.46^a	1.27	0.020	6.40^a	5.84	0.004	1.62	1.52	0.350
South	2.35^a	2.09	0.003	1.56^a	1.28	0.001	6.33^a	5.34	0.000	1.78	1.65	0.242
West	2.53	2.47	0.575	1.81	1.66	0.251	7.08	6.75	0.270	1.81	1.81	0.986
Alabama	2.01^a	1.55	0.009	1.34^a	1.02	0.050	5.01^a	3.93	0.042	1.59^b	1.21	0.081
Alaska	2.76	3.07	0.332	1.43	1.72	0.324	7.84	7.88	0.957	2.02	2.38	0.367
Arizona	3.18	3.10	0.794	2.50	2.09	0.162	8.76	8.04	0.465	2.31	2.41	0.794
Arkansas	2.22	2.06	0.426	1.49	1.23	0.172	6.79^a	5.45	0.027	1.56	1.61	0.840
California	2.43	2.27	0.333	1.70	1.59	0.558	6.62	6.12	0.243	1.74	1.64	0.607
Colorado	3.15^b	3.66	0.075	2.10	2.10	0.995	8.89	10.44	0.135	2.32	2.72	0.228
Connecticut	2.41	2.28	0.572	1.75	1.62	0.594	7.59	6.46	0.139	1.69	1.71	0.940
Delaware	2.50	2.63	0.609	1.33	1.12	0.238	6.33	6.62	0.682	2.01	2.15	0.627
District of Columbia	5.10	4.20	0.149	0.79	0.62	0.168	5.85	5.47	0.550	5.38	4.26	0.172
Florida	2.30^a	2.00	0.037	1.65	1.46	0.221	6.95^a	5.56	0.002	1.69	1.54	0.368
Georgia	2.57^a	2.06	0.030	1.49^a	1.09	0.032	5.78^b	4.79	0.084	2.17	1.74	0.133
Hawaii	1.95	2.11	0.522	1.25	1.52	0.352	5.59	5.49	0.876	1.48	1.64	0.574
Idaho	1.73	1.50	0.137	1.39	1.42	0.892	5.96	5.26	0.287	1.00	0.84	0.349
Illinois	2.38^b	2.07	0.054	1.49^a	1.16	0.026	6.29^a	5.11	0.004	1.80	1.65	0.445
Indiana	2.19	2.18	0.943	1.41	1.30	0.536	6.37	6.39	0.986	1.57	1.59	0.927
Iowa	1.78^a	1.20	0.000	1.43	1.13	0.166	5.69^a	4.13	0.008	1.12^a	0.68	0.021
Kansas	2.24^a	1.73	0.005	1.75	1.42	0.159	6.71	5.75	0.158	1.45^a	1.02	0.033
Kentucky	2.12	1.84	0.109	1.52	1.29	0.235	6.99	5.97	0.140	1.43	1.25	0.372
Louisiana	2.57	2.59	0.935	1.09	0.94	0.372	6.12^b	5.07	0.077	2.09	2.33	0.434
Maine	2.25	2.43	0.394	1.53	1.33	0.347	8.11	7.84	0.741	1.50	1.80	0.201
Maryland	2.35	2.04	0.133	1.35^b	1.04	0.081	5.75^b	4.69	0.081	1.92	1.73	0.434
Massachusetts	2.99^a	2.17	0.003	1.54	1.35	0.366	8.32^a	6.36	0.019	2.25^a	1.54	0.026
Michigan	2.03	2.15	0.374	1.15	1.13	0.913	6.18	6.25	0.878	1.44	1.59	0.343
Minnesota	2.28	2.34	0.779	1.72	1.58	0.505	6.00	6.38	0.594	1.69	1.73	0.850
Mississippi	1.63^b	1.27	0.079	0.81	0.66	0.255	3.69	3.12	0.199	1.37	1.02	0.188
Missouri	2.19	2.00	0.328	1.57	1.31	0.180	6.03	5.93	0.887	1.61	1.43	0.433
Montana	2.32	2.25	0.726	1.44	1.27	0.435	8.17	7.66	0.523	1.43	1.46	0.894
Nebraska	1.90^a	1.45	0.013	1.21	1.20	0.978	5.81^a	4.51	0.038	1.25^b	0.91	0.098
Nevada	2.38	2.50	0.610	2.05	2.10	0.877	6.66	7.00	0.668	1.77	1.88	0.676
New Hampshire	2.58^b	2.21	0.085	1.74	1.49	0.289	9.15^a	7.23	0.039	1.68	1.54	0.547
New Jersey	1.88	1.74	0.451	1.29	1.19	0.627	5.56	5.06	0.414	1.40	1.30	0.652
New Mexico	2.78^a	2.02	0.001	2.19^a	1.66	0.048	7.71	6.41	0.101	1.94^a	1.26	0.015
New York	2.77	2.60	0.404	1.31	1.25	0.656	7.09	6.46	0.185	2.19	2.08	0.653
North Carolina	2.41	2.54	0.611	1.25	1.05	0.238	6.83	6.07	0.258	1.86	2.16	0.290
North Dakota	1.73	1.45	0.128	1.29	1.07	0.323	4.75	4.18	0.319	1.10	0.88	0.267
Ohio	2.52^a	1.90	0.000	1.46	1.22	0.102	7.31^a	5.83	0.000	1.85^a	1.34	0.010
Oklahoma	1.86^a	1.55	0.047	1.45	1.37	0.696	5.25	4.74	0.395	1.29	0.98	0.105
Oregon	2.36^a	3.24	0.000	1.98	1.61	0.136	6.68^a	8.84	0.011	1.72^a	2.56	0.002
Pennsylvania	1.98	2.03	0.748	1.25	1.28	0.839	5.77	5.47	0.467	1.45	1.56	0.548
Rhode Island	4.11	4.14	0.924	2.09	1.65	0.118	10.11	10.12	0.996	3.24	3.34	0.835
South Carolina	2.07	2.33	0.237	1.17	1.05	0.436	5.72	5.72	0.996	1.59	1.94	0.177
South Dakota	1.73^a	1.30	0.009	1.19	1.06	0.498	5.49	4.49	0.119	1.10^b	0.75	0.062
Tennessee	2.75	2.43	0.203	1.51^b	1.15	0.067	8.24^a	6.76	0.042	2.04	1.93	0.687
Texas	2.31^b	2.00	0.057	2.04^a	1.63	0.020	5.79	5.08	0.106	1.67	1.47	0.292
Utah	2.26^a	1.79	0.020	1.36	1.34	0.917	6.13	5.17	0.156	1.41^b	1.01	0.084
Vermont	2.97	2.99	0.927	1.61	1.32	0.172	10.40	10.50	0.911	1.90	1.97	0.828
Virginia	2.63^b	2.17	0.055	1.52	1.31	0.345	7.99^a	5.95	0.003	1.88	1.64	0.390
Washington	2.55	2.30	0.232	1.86	1.51	0.126	7.76	6.72	0.187	1.78	1.69	0.687
West Virginia	2.35	2.51	0.456	1.61	1.34	0.203	8.13	7.85	0.743	1.57	1.87	0.217
Wisconsin	2.36^a	2.94	0.010	1.72	1.57	0.492	6.87	7.52	0.351	1.66^a	2.34	0.009
Wyoming	2.46^a	1.77	0.001	1.61	1.41	0.379	8.15^a	6.23	0.011	1.54^a	1.03	0.035

91012

Table C.8 *Nonmedical Use of Pain Relievers in Past Year*, by Age Group and State: 2006-2007 and 2007-2008 NSDUHs
State	12+ (2006-2007)	12+ (2007-2008)	12+ (p value)	12-17 (2006-2007)	12-17 (2007-2008)	12-17 (p value)	18-25 (2006-2007)	18-25 (2007-2008)	18-25 (p value)	26+ (2006-2007)	26+ (2007-2008)	26+ (p value)
NOTE: p value: Bayes posterior probability of no change. NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach. ^a Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.05 level. ^b Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.10 level. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006, 2007, and 2008.
Total U.S.	5.09^a	4.89	0.028	6.91^a	6.56	0.020	12.28	12.05	0.222	3.59	3.44	0.161
Northeast	4.27	4.13	0.257	5.58	5.29	0.229	11.21	11.07	0.665	2.95	2.83	0.407
Midwest	5.08	4.93	0.168	6.95	6.81	0.524	12.75^b	12.20	0.060	3.48	3.42	0.642
South	5.18^a	4.88	0.010	7.31^a	6.71	0.006	12.22	11.89	0.244	3.70^b	3.46	0.080
West	5.60	5.48	0.481	7.26	7.03	0.488	12.74	12.87	0.741	4.06	3.93	0.511
Alabama	5.96^b	5.36	0.075	8.93^a	7.26	0.022	13.80	13.28	0.624	4.23	3.77	0.224
Alaska	5.08	5.21	0.695	7.22	7.35	0.879	10.78	11.12	0.690	3.66	3.77	0.789
Arizona	6.50	6.10	0.313	8.79	8.43	0.689	14.18	13.84	0.765	4.86	4.47	0.395
Arkansas	7.29^a	6.32	0.016	9.23	7.94	0.131	17.93^b	15.93	0.069	5.26	4.55	0.126
California	5.35	5.16	0.415	6.58	6.35	0.620	12.02	12.07	0.937	3.90	3.68	0.419
Colorado	5.51	5.58	0.826	7.52	7.13	0.607	12.92	14.41	0.140	4.00	3.92	0.841
Connecticut	4.21	3.83	0.157	5.19	5.02	0.757	12.23^a	10.45	0.047	2.84	2.64	0.518
Delaware	4.77	5.11	0.315	6.51	6.36	0.807	12.00	13.04	0.287	3.33	3.63	0.439
District of Columbia	4.00	3.83	0.588	4.29	4.06	0.673	8.90	8.09	0.312	2.91	2.86	0.897
Florida	4.67^a	4.10	0.005	7.19^b	6.45	0.079	12.14^a	10.93	0.038	3.27^b	2.84	0.067
Georgia	5.23	5.17	0.866	6.79	6.28	0.443	11.64	12.34	0.464	3.90	3.80	0.797
Hawaii	3.57^a	4.50	0.011	5.10	5.96	0.262	8.71	10.09	0.143	2.59^a	3.45	0.041
Idaho	6.04	5.63	0.232	8.03	7.75	0.718	13.78	12.64	0.259	4.31	4.07	0.549
Illinois	4.28^b	3.88	0.054	5.81	5.51	0.438	10.34^a	9.19	0.036	2.98	2.71	0.264
Indiana	6.22	6.04	0.621	7.74	7.66	0.914	15.48	14.16	0.241	4.39	4.44	0.908
Iowa	3.88^a	3.32	0.035	5.74	5.75	0.986	10.19^a	8.26	0.038	2.49	2.13	0.206
Kansas	4.86	4.64	0.513	7.47	7.25	0.779	11.44	10.30	0.245	3.25	3.22	0.950
Kentucky	6.23	6.58	0.404	8.30	7.82	0.572	16.33	16.01	0.785	4.39	4.95	0.223
Louisiana	6.19	5.67	0.157	8.33^a	6.81	0.042	13.19	12.92	0.793	4.53	4.10	0.286
Maine	4.56	4.40	0.606	6.41	6.56	0.824	13.76	12.44	0.182	3.04	3.03	0.974
Maryland	4.28	3.95	0.212	5.75	5.17	0.301	10.91	9.74	0.146	2.99	2.83	0.592
Massachusetts	5.65^a	4.98	0.046	6.28	5.48	0.191	15.32^b	13.21	0.060	3.93	3.50	0.246
Michigan	5.66	5.42	0.315	7.62	7.54	0.870	13.57	13.00	0.374	4.03	3.85	0.511
Minnesota	4.35^b	4.91	0.062	5.79	6.48	0.300	11.41	12.65	0.215	2.90	3.36	0.171
Mississippi	4.21	4.28	0.824	5.49	5.73	0.702	10.53	10.36	0.844	2.84	2.94	0.756
Missouri	5.05^b	4.49	0.055	7.25	6.71	0.408	12.53	11.72	0.398	3.48	3.00	0.138
Montana	5.54	5.52	0.949	8.80	7.65	0.138	14.07	14.87	0.466	3.65	3.67	0.975
Nebraska	3.72	3.31	0.150	5.02	5.24	0.712	9.79	8.58	0.182	2.39	2.06	0.295
Nevada	6.17	6.32	0.712	8.20	8.81	0.510	16.09	15.32	0.499	4.40	4.67	0.558
New Hampshire	4.82	5.28	0.160	6.47	7.04	0.426	14.41	15.00	0.573	3.14	3.58	0.218
New Jersey	3.55	3.53	0.913	5.05	4.64	0.455	9.51	9.84	0.694	2.46	2.43	0.892
New Mexico	6.07	5.45	0.119	8.95	8.46	0.622	12.14	10.95	0.269	4.50	4.02	0.294
New York	4.11	4.02	0.626	5.25	4.99	0.523	9.99	10.45	0.411	2.93	2.75	0.438
North Carolina	4.71	4.66	0.854	6.68	7.02	0.605	12.41	11.84	0.541	3.22	3.20	0.960
North Dakota	4.14	3.98	0.572	6.59	6.54	0.941	9.63	9.24	0.648	2.58	2.45	0.685
Ohio	5.57	5.52	0.812	7.59	7.32	0.561	15.40	15.11	0.650	3.65	3.70	0.862
Oklahoma	6.98	6.93	0.896	9.87	8.67	0.232	15.24	16.84	0.155	5.06	4.88	0.708
Oregon	5.37^a	6.58	0.005	7.29	8.23	0.249	14.90^a	17.88	0.008	3.63^a	4.65	0.031
Pennsylvania	4.03	4.02	0.942	5.94	5.76	0.631	10.62	10.74	0.843	2.71	2.70	0.973
Rhode Island	6.09	6.28	0.605	6.45	6.28	0.813	16.29	16.63	0.757	4.15	4.36	0.623
South Carolina	4.65	4.34	0.290	6.35	6.54	0.773	12.78^b	11.22	0.070	3.08	2.94	0.667
South Dakota	3.41	3.36	0.838	4.94	5.58	0.300	9.09	8.50	0.471	2.14	2.12	0.942
Tennessee	6.94	6.52	0.283	9.09	7.73	0.101	15.79	15.35	0.694	5.29	5.02	0.565
Texas	4.72	4.43	0.139	7.06	6.49	0.180	9.57	10.15	0.306	3.43^b	3.03	0.096
Utah	5.24	4.94	0.354	6.70	6.91	0.777	10.70	10.26	0.648	3.55	3.23	0.363
Vermont	4.76	4.67	0.782	6.56	6.38	0.800	13.92	13.27	0.554	3.03	3.07	0.901
Virginia	5.07	4.85	0.465	7.07	6.78	0.668	12.65	11.55	0.217	3.55	3.47	0.816
Washington	6.52	6.13	0.315	8.92	7.72	0.150	15.02	14.77	0.819	4.82	4.55	0.541
West Virginia	5.14	4.98	0.628	7.19	7.06	0.863	15.09	13.60	0.187	3.44	3.50	0.872
Wisconsin	5.82	6.26	0.186	8.18	7.90	0.726	14.15	15.43	0.241	4.05	4.50	0.244
Wyoming	4.91^a	4.26	0.039	7.74	7.70	0.958	12.38	11.00	0.139	3.18	2.62	0.122

91012

Table C.9 *Alcohol Use in Past Month*, by Age Group and State: 2006-2007 and 2007-2008 NSDUHs
State	12+ (2006-2007)	12+ (2007-2008)	12+ (p value)	12-17 (2006-2007)	12-17 (2007-2008)	12-17 (p value)	18-25 (2006-2007)	18-25 (2007-2008)	18-25 (p value)	26+ (2006-2007)	26+ (2007-2008)	26+ (p value)
NOTE: p value: Bayes posterior probability of no change. NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach. ^a Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.05 level. ^b Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.10 level. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006, 2007, and 2008.
Total U.S.	51.04	51.39	0.242	16.28^a	15.27	0.000	61.58	61.19	0.408	53.87	54.44	0.101
Northeast	56.00	56.12	0.804	18.26^a	16.75	0.000	66.54	66.63	0.892	59.03	59.25	0.705
Midwest	53.92	54.23	0.417	17.02^a	16.14	0.005	66.77^b	65.75	0.077	56.65	57.27	0.180
South	47.06	47.38	0.407	15.13^a	14.18	0.001	57.45	57.39	0.908	49.54	50.02	0.297
West	50.54	51.20	0.185	15.86^a	15.03	0.042	59.14	58.53	0.378	53.85	54.85	0.117
Alabama	39.84	40.35	0.673	14.93^a	13.01	0.039	52.05	52.32	0.866	41.04	41.88	0.584
Alaska	53.89	54.73	0.504	15.00	14.26	0.452	61.20	61.68	0.775	58.84	59.72	0.584
Arizona	51.82	52.78	0.448	16.48	16.01	0.674	58.62	60.40	0.303	55.52	56.47	0.554
Arkansas	43.64	43.10	0.686	17.03^a	14.74	0.020	54.85	53.83	0.540	45.26	45.02	0.886
California	49.56	49.72	0.838	15.53	14.81	0.246	58.58	57.78	0.433	52.83	53.19	0.720
Colorado	59.86^b	62.13	0.062	17.90	18.96	0.357	69.41	71.26	0.242	63.57	65.97	0.109
Connecticut	62.17	60.94	0.322	19.60	18.31	0.262	71.91^b	69.40	0.098	66.21	65.10	0.475
Delaware	54.09	55.25	0.363	15.66	15.41	0.805	65.46	67.25	0.283	57.13	58.27	0.471
District of Columbia	59.28	60.53	0.321	14.07	15.42	0.200	71.42	72.43	0.526	61.26	62.29	0.522
Florida	52.67	52.64	0.971	16.73	16.13	0.367	59.30	58.33	0.343	55.85	55.93	0.938
Georgia	46.36	47.96	0.213	14.39	13.00	0.126	53.80	54.33	0.760	49.61	51.79	0.184
Hawaii	47.97	48.25	0.845	13.82	12.66	0.249	61.05	58.51	0.176	50.18	50.76	0.744
Idaho	42.39	42.42	0.982	14.12^b	12.18	0.051	52.03	51.23	0.647	44.83	45.23	0.804
Illinois	52.81^a	54.68	0.015	16.44	15.87	0.373	65.28	64.70	0.567	55.55^a	58.11	0.009
Indiana	50.05	49.29	0.528	14.83	15.67	0.374	60.78	58.22	0.115	52.96	52.28	0.658
Iowa	52.62	54.03	0.264	17.11^b	15.33	0.074	65.85	66.39	0.719	54.90	56.78	0.242
Kansas	52.45	51.17	0.314	18.07^a	15.44	0.017	66.45	65.97	0.771	54.56	53.25	0.416
Kentucky	41.38	40.29	0.409	15.98^a	13.77	0.024	57.81^a	53.42	0.012	42.01	41.52	0.765
Louisiana	50.01^b	47.83	0.083	16.81	15.40	0.178	60.05	60.20	0.928	52.77^b	49.93	0.082
Maine	53.23	52.47	0.576	17.74	16.26	0.142	66.44^b	63.83	0.100	55.52	55.02	0.766
Maryland	54.03	55.10	0.390	15.65	14.39	0.166	65.89	65.59	0.848	57.22	58.68	0.344
Massachusetts	60.42	61.06	0.589	18.53	18.11	0.704	72.03	71.00	0.503	63.54	64.49	0.522
Michigan	55.36	54.62	0.323	16.15	15.64	0.426	67.68	66.32	0.136	58.70	57.93	0.417
Minnesota	60.71	62.70	0.111	17.23	16.99	0.825	72.94	73.34	0.796	64.33	66.76	0.119
Mississippi	36.95	38.04	0.373	12.27	11.85	0.624	47.87	48.56	0.686	38.53	39.88	0.387
Missouri	50.39	50.32	0.953	16.28	14.90	0.148	63.43	62.25	0.470	52.67	52.93	0.866
Montana	55.43^b	57.92	0.052	18.81	18.74	0.947	68.17	67.80	0.805	57.92^a	61.16	0.044
Nebraska	53.17^a	55.79	0.046	18.03^b	16.26	0.074	68.37	66.78	0.326	55.06^a	58.98	0.019
Nevada	51.89	51.88	0.995	14.87	14.33	0.596	59.68	58.64	0.547	55.57	55.76	0.914
New Hampshire	61.92	63.10	0.323	18.12	18.32	0.863	73.60	74.72	0.440	65.73	66.96	0.410
New Jersey	55.13	53.98	0.399	18.07^a	15.09	0.003	65.50	63.49	0.229	58.34	57.45	0.601
New Mexico	44.44	45.87	0.281	16.82	15.27	0.138	58.88	58.27	0.722	45.70	47.76	0.222
New York	55.19	55.28	0.908	19.05^a	17.43	0.024	65.18	65.58	0.705	58.05	58.18	0.890
North Carolina	42.21^a	45.39	0.014	13.98	14.11	0.886	53.40^a	57.49	0.008	44.05^a	47.40	0.037
North Dakota	60.50	59.42	0.421	21.03	20.21	0.465	75.74	75.63	0.943	62.20	60.75	0.411
Ohio	51.22	51.23	0.986	18.01^a	16.25	0.006	65.98	64.48	0.113	53.16	53.61	0.645
Oklahoma	42.52	41.90	0.628	14.35	13.13	0.210	55.33	56.89	0.396	43.96	42.97	0.542
Oregon	55.72^a	59.03	0.009	17.36	16.57	0.464	61.71^a	65.17	0.028	59.44^a	63.13	0.020
Pennsylvania	52.68	53.91	0.122	16.28^b	15.10	0.059	63.28^a	65.60	0.018	55.53	56.78	0.207
Rhode Island	63.05	61.54	0.221	21.62	20.73	0.466	75.02	74.59	0.780	66.00	64.13	0.230
South Carolina	46.80	46.72	0.948	14.46	13.36	0.241	57.99^a	53.47	0.010	49.19	49.88	0.650
South Dakota	57.67	57.24	0.728	18.74	17.28	0.165	72.44	71.42	0.470	60.23	59.97	0.870
Tennessee	40.22	40.37	0.911	13.43	12.33	0.260	52.18	53.77	0.340	41.71	41.77	0.968
Texas	47.56	47.05	0.480	14.78	14.14	0.300	57.75	57.48	0.796	50.54	49.94	0.519
Utah	30.85^a	27.82	0.030	9.85^a	7.57	0.019	35.62^a	30.37	0.009	33.22	30.62	0.160
Vermont	60.05	60.69	0.634	21.17	20.31	0.457	71.44^b	73.95	0.098	62.92	63.32	0.816
Virginia	52.86	53.55	0.582	15.89	14.77	0.238	65.06	64.38	0.688	55.57	56.61	0.511
Washington	54.39^b	56.56	0.078	17.87^a	15.80	0.038	65.31	62.96	0.143	57.34^a	60.66	0.032
West Virginia	36.98	38.23	0.339	15.16	13.92	0.191	54.36	52.96	0.415	36.85	38.78	0.227
Wisconsin	61.54	60.45	0.359	19.52	18.71	0.462	72.60	71.34	0.401	65.14	63.91	0.417
Wyoming	56.22^a	53.21	0.027	20.36^a	17.86	0.027	70.96^a	64.44	0.000	58.27	55.76	0.147

91012

Table C.10 *Binge Alcohol Use in Past Month*, by Age Group and State: 2006-2007 and 2007-2008 NSDUHs
State	12+ (2006-2007)	12+ (2007-2008)	12+ (p value)	12-17 (2006-2007)	12-17 (2007-2008)	12-17 (p value)	18-25 (2006-2007)	18-25 (2007-2008)	18-25 (p value)	26+ (2006-2007)	26+ (2007-2008)	26+ (p value)
NOTE: p value: Bayes posterior probability of no change. NOTE: Binge Alcohol Use is defined as drinking five or more drinks on the same occasion (i.e., at the same time or within a couple of hours of each other) on at least 1 day in the past 30 days. NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach. ^a Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.05 level. ^b Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.10 level. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006, 2007, and 2008.
Total U.S.	23.15	23.28	0.492	10.00^a	9.25	0.000	41.99^b	41.40	0.057	21.65	22.01	0.143
Northeast	23.98	24.02	0.900	11.12^a	10.14	0.004	45.55^b	44.46	0.056	22.03	22.33	0.492
Midwest	25.82	25.92	0.735	10.63^a	10.09	0.049	47.47^b	46.59	0.053	24.07	24.44	0.330
South	21.79	22.05	0.309	9.06^a	8.57	0.038	38.56	38.07	0.257	20.63	21.11	0.142
West	22.07	22.11	0.911	9.99^a	8.84	0.001	39.28	39.24	0.947	20.64	20.84	0.644
Alabama	18.77	19.15	0.623	8.59	7.97	0.372	33.06	33.94	0.536	17.67	18.10	0.660
Alaska	22.74^b	24.18	0.092	9.52	8.56	0.305	40.75	41.96	0.445	21.52	23.27	0.113
Arizona	22.93	23.20	0.757	10.27	9.32	0.265	37.97	40.10	0.156	22.07	22.22	0.898
Arkansas	22.31	21.63	0.451	10.75^a	8.83	0.040	39.69	39.08	0.681	20.92	20.44	0.665
California	21.56	21.60	0.929	9.83^a	8.72	0.042	38.15	38.04	0.899	20.13	20.33	0.760
Colorado	26.15	26.74	0.494	11.28	10.73	0.510	48.35	49.79	0.345	24.27	24.88	0.579
Connecticut	25.13	26.05	0.334	13.24	13.49	0.821	49.85	47.07	0.103	22.84	24.36	0.199
Delaware	23.23	24.51	0.176	8.98	9.46	0.675	45.01	47.12	0.199	21.40	22.64	0.293
District of Columbia	28.64	29.92	0.237	7.02	7.76	0.438	48.90	49.06	0.922	26.44	27.83	0.313
Florida	23.06	22.87	0.762	10.29	9.59	0.201	39.04	38.32	0.460	22.16	22.10	0.937
Georgia	21.14	21.70	0.503	8.15	7.17	0.145	36.65	35.29	0.344	20.30	21.43	0.285
Hawaii	22.94	22.95	0.987	9.41^a	7.08	0.008	42.33	40.75	0.338	21.64	21.98	0.776
Idaho	19.78	18.81	0.218	9.33^b	8.00	0.099	39.01^a	35.90	0.043	17.79	17.33	0.652
Illinois	26.16	26.71	0.371	10.33	10.17	0.753	46.93	45.97	0.322	24.60	25.48	0.263
Indiana	22.34	23.03	0.388	9.51	9.87	0.644	41.48	40.29	0.417	20.73	21.87	0.268
Iowa	27.49	27.18	0.739	10.68	10.48	0.834	49.39	48.63	0.619	25.73	25.49	0.838
Kansas	25.41	24.89	0.553	11.40^a	9.34	0.027	49.35	47.87	0.340	22.81	22.67	0.906
Kentucky	21.29^b	19.85	0.071	9.63	8.88	0.314	40.68^a	36.66	0.008	19.70	18.57	0.255
Louisiana	24.35	23.79	0.535	9.77	8.66	0.137	39.11	39.07	0.975	23.55	22.92	0.587
Maine	23.11	21.65	0.108	10.84	9.55	0.104	46.18^b	43.09	0.058	21.26	20.04	0.273
Maryland	21.06	22.14	0.188	9.51	8.99	0.477	40.15	40.57	0.768	19.45	20.79	0.197
Massachusetts	26.67	25.71	0.285	11.55	10.71	0.369	52.72^a	48.87	0.016	24.06	23.49	0.608
Michigan	25.16	24.40	0.174	9.55	8.92	0.203	45.96^b	44.19	0.058	23.77	23.15	0.379
Minnesota	28.75	30.05	0.183	11.90^b	10.49	0.098	52.61	54.00	0.400	26.74	28.43	0.174
Mississippi	18.74	19.87	0.170	7.08	6.92	0.804	32.10	32.32	0.879	17.94	19.44	0.163
Missouri	24.30	23.79	0.538	10.31	9.47	0.273	44.60	43.37	0.415	22.68	22.40	0.796
Montana	26.92	26.76	0.865	13.04	11.55	0.154	53.41^b	50.58	0.078	24.14	24.63	0.680
Nebraska	24.26	25.32	0.253	10.77	9.57	0.144	45.80	44.53	0.430	22.01	23.80	0.128
Nevada	24.20	24.18	0.983	9.90	9.18	0.420	38.98	39.52	0.742	23.83	23.87	0.978
New Hampshire	25.63	25.93	0.743	11.76	12.51	0.418	53.67	53.10	0.721	23.09	23.49	0.732
New Jersey	22.87	22.77	0.906	12.09^a	9.84	0.018	43.52^b	41.02	0.093	21.15	21.63	0.660
New Mexico	20.85	21.91	0.210	10.03	9.50	0.534	39.52	39.15	0.802	18.90	20.43	0.152
New York	23.33	23.25	0.883	10.83^b	9.79	0.051	42.67	43.05	0.695	21.52	21.41	0.880
North Carolina	20.43	21.42	0.228	8.04	8.15	0.874	36.81	37.52	0.602	19.39	20.51	0.281
North Dakota	32.02	32.58	0.585	12.32	12.27	0.962	58.08	59.51	0.368	28.69	29.05	0.782
Ohio	25.32	25.54	0.708	10.98	10.65	0.528	47.06	46.75	0.731	23.58	23.98	0.582
Oklahoma	21.21	21.58	0.681	9.03	8.31	0.404	37.37	39.23	0.233	19.86	20.10	0.830
Oregon	21.71^a	23.40	0.048	10.20	9.06	0.145	40.43^a	44.36	0.009	20.14	21.88	0.103
Pennsylvania	23.53	24.32	0.163	9.79	9.15	0.188	44.61	43.99	0.506	21.80^b	22.97	0.100
Rhode Island	27.92	27.71	0.839	12.29	11.77	0.559	52.01	52.04	0.986	25.39	25.15	0.852
South Carolina	21.85	21.51	0.689	7.65	6.96	0.284	37.30^b	34.63	0.059	21.16	21.22	0.951
South Dakota	28.34	28.47	0.893	11.62	10.47	0.211	53.04	53.16	0.940	26.01	26.36	0.779
Tennessee	19.19	18.73	0.554	8.28	7.84	0.512	37.06^b	34.21	0.055	17.76	17.71	0.961
Texas	22.79	23.21	0.453	9.04	8.94	0.837	39.29	38.95	0.723	21.68	22.34	0.359
Utah	15.64	15.13	0.501	6.57	5.96	0.445	26.03	23.79	0.138	14.49	14.48	0.992
Vermont	25.57	25.32	0.778	12.80	12.70	0.922	53.95	53.34	0.693	22.43	22.25	0.870
Virginia	22.62	23.66	0.211	9.77	9.32	0.541	42.91	43.57	0.655	20.90	22.11	0.250
Washington	22.48^b	21.10	0.094	10.81^a	8.56	0.007	43.40	41.38	0.182	20.58	19.43	0.265
West Virginia	18.79	19.26	0.577	9.16	8.90	0.750	39.83	37.72	0.174	16.75	17.73	0.338
Wisconsin	28.84	28.17	0.505	12.29	11.51	0.350	53.29	51.36	0.203	26.76	26.35	0.751
Wyoming	26.91^a	24.68	0.015	12.68	11.79	0.536	50.74^a	44.99	0.000	24.47	22.72	0.131

91012

Table C.11 *Perceptions of Great Risk of Having Five or More Drinks of an Alcoholic Beverage Once or Twice a Week*, by Age Group and State: 2006-2007 and 2007-2008 NSDUHs
State	12+ (2006-2007)	12+ (2007-2008)	12+ (p value)	12-17 (2006-2007)	12-17 (2007-2008)	12-17 (p value)	18-25 (2006-2007)	18-25 (2007-2008)	18-25 (p value)	26+ (2006-2007)	26+ (2007-2008)	26+ (p value)
NOTE: p value: Bayes posterior probability of no change. NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach. ^a Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.05 level. ^b Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.10 level. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006, 2007, and 2008.
Total U.S.	42.13	41.94	0.417	39.41^b	39.98	0.078	33.03	33.21	0.523	44.07	43.70	0.212
Northeast	40.55	40.39	0.720	38.46	39.21	0.190	30.88	30.69	0.709	42.42	42.16	0.641
Midwest	38.08	38.57	0.161	37.00	37.26	0.574	28.04	28.34	0.474	39.99	40.51	0.245
South	44.66	44.09	0.117	41.39	41.85	0.328	35.73	36.27	0.220	46.61^a	45.70	0.047
West	43.33	43.01	0.482	39.36	40.23	0.168	35.28	35.07	0.735	45.35	44.82	0.372
Alabama	45.00	45.88	0.450	41.88	43.54	0.318	36.05	36.74	0.638	46.94	47.73	0.603
Alaska	37.89	38.87	0.398	37.74^a	41.71	0.014	27.61	28.25	0.674	39.84	40.43	0.701
Arizona	41.17	42.38	0.314	35.31	37.24	0.242	34.42	36.46	0.179	43.15	44.07	0.547
Arkansas	40.99	41.32	0.786	39.32	39.19	0.935	34.79	34.44	0.821	42.25	42.71	0.762
California	45.42^a	43.79	0.024	40.68	41.68	0.318	37.73	36.54	0.225	47.57^a	45.47	0.028
Colorado	37.56	38.35	0.492	34.52	36.60	0.187	25.75	26.10	0.810	39.95	40.61	0.652
Connecticut	39.11	39.75	0.618	35.21	37.09	0.251	29.36	30.32	0.545	41.14	41.57	0.787
Delaware	40.57	41.71	0.347	40.43	41.99	0.339	32.48	32.52	0.982	41.95	43.21	0.419
District of Columbia	43.17	41.46	0.169	43.17	45.00	0.297	32.20	31.85	0.842	45.56	43.25	0.153
Florida	44.68	44.03	0.404	40.70	40.97	0.783	37.93	37.12	0.392	46.14	45.39	0.435
Georgia	46.39	45.05	0.279	43.63	45.49	0.295	35.50	36.49	0.505	48.67	46.45	0.166
Hawaii	43.18	41.51	0.209	43.09	40.88	0.260	34.52	31.95	0.107	44.52	43.09	0.399
Idaho	42.12	42.57	0.706	38.97	36.94	0.226	31.95	33.53	0.295	44.47	44.99	0.734
Illinois	40.47	40.53	0.936	39.45	39.08	0.704	31.95	31.59	0.673	42.14	42.33	0.840
Indiana	37.94	39.70	0.108	37.38	37.86	0.756	28.34	29.18	0.524	39.70	41.73	0.156
Iowa	36.21	36.96	0.485	37.46	38.96	0.349	24.63	24.04	0.609	38.14	39.00	0.530
Kansas	38.73	37.45	0.280	38.00^b	35.12	0.097	24.55	24.15	0.778	41.52	40.27	0.422
Kentucky	41.57	41.96	0.758	40.68	43.39	0.104	31.21	32.66	0.315	43.31	43.24	0.967
Louisiana	44.64	45.40	0.552	43.32	44.28	0.588	39.40	39.10	0.846	45.84	46.78	0.577
Maine	39.43	38.07	0.266	34.76	35.84	0.494	23.36	25.05	0.204	42.26	40.14	0.166
Maryland	44.08	42.31	0.145	41.28	41.95	0.673	35.89	35.51	0.806	45.81	43.49	0.139
Massachusetts	35.56	35.32	0.833	34.16	33.30	0.573	26.75	24.99	0.196	37.24	37.35	0.941
Michigan	38.35	39.10	0.299	36.78	36.75	0.970	29.03	30.30	0.128	40.17	40.91	0.420
Minnesota	34.84	36.52	0.142	35.39	36.39	0.517	25.16^a	27.88	0.043	36.49	38.04	0.295
Mississippi	47.62	48.11	0.696	46.36	47.15	0.646	40.60	42.39	0.284	49.12	49.30	0.912
Missouri	39.45	39.25	0.857	35.47	36.70	0.431	26.85	27.03	0.898	42.13	41.61	0.709
Montana	38.83	39.69	0.469	33.54	34.70	0.446	27.17	28.66	0.294	41.51	42.19	0.659
Nebraska	37.65	36.29	0.266	37.01	35.73	0.430	25.98	26.19	0.877	39.94	38.27	0.297
Nevada	42.71^a	46.07	0.007	38.64	41.04	0.148	35.27^b	38.16	0.090	44.37^a	47.89	0.026
New Hampshire	33.21	32.88	0.771	31.58	31.78	0.899	20.60	20.00	0.637	35.36	34.97	0.791
New Jersey	44.30	43.17	0.325	40.84	38.89	0.216	35.52	33.25	0.121	46.07	45.22	0.570
New Mexico	47.67	47.67	0.998	40.03	39.45	0.724	36.85	38.24	0.386	50.81	50.53	0.864
New York	42.70	42.24	0.551	40.22	40.96	0.455	32.69	32.34	0.705	44.78	44.16	0.536
North Carolina	45.34	44.43	0.444	40.11	41.17	0.514	32.99^a	36.00	0.035	47.99	46.19	0.232
North Dakota	35.22	36.37	0.307	33.97	35.36	0.380	24.10	24.80	0.613	37.91	39.14	0.417
Ohio	38.43	38.95	0.489	36.62	37.04	0.633	28.49	27.74	0.371	40.34	41.05	0.465
Oklahoma	43.67	44.01	0.777	39.98	39.73	0.892	34.07	33.79	0.864	45.95	46.46	0.753
Oregon	38.44	38.63	0.870	36.85^b	33.91	0.067	29.97	28.55	0.285	39.97	40.75	0.612
Pennsylvania	38.95	39.84	0.218	38.69^a	41.66	0.002	30.22^b	31.69	0.083	40.41	40.95	0.560
Rhode Island	38.24	38.60	0.771	36.78^a	40.10	0.040	27.60	29.66	0.175	40.41	40.08	0.841
South Carolina	44.01	44.26	0.833	41.54	41.79	0.886	33.98	35.92	0.156	45.99	45.94	0.974
South Dakota	35.30	35.17	0.912	32.80	33.44	0.688	22.59	23.07	0.703	38.02	37.61	0.789
Tennessee	45.58	45.43	0.912	40.09	41.51	0.393	33.59	35.92	0.116	48.14	47.36	0.638
Texas	45.14	44.26	0.239	41.71	40.83	0.382	37.15	37.13	0.976	47.20	46.12	0.269
Utah	49.54	51.25	0.207	50.15	50.12	0.986	43.38	45.10	0.373	51.05	53.03	0.292
Vermont	36.00	36.59	0.627	32.96	34.04	0.505	19.55	21.20	0.194	39.10	39.40	0.847
Virginia	43.85	42.42	0.222	39.78	40.03	0.871	32.19	33.33	0.462	46.30	44.25	0.173
Washington	39.41	41.09	0.170	36.13	37.56	0.379	30.14	30.72	0.683	41.35	43.19	0.234
West Virginia	41.70	41.08	0.644	40.94	40.27	0.664	33.98	33.67	0.840	42.92	42.24	0.678
Wisconsin	34.72	35.15	0.720	35.32	36.50	0.470	25.75	25.81	0.962	36.20	36.56	0.818
Wyoming	37.62^a	40.27	0.026	35.22	37.19	0.198	24.79	27.49	0.141	40.26^b	42.94	0.080

91012

Table C.12 *Alcohol Use and Binge Alcohol Use in Past Month among Persons Aged 12 to 20*, by State: 2006-2007 and 2007-2008 NSDUHs
State	Alcohol Use in Past Month (2006-2007)	Alcohol Use in Past Month (2007-2008)	Alcohol Use in Past Month (p value)	Binge Alcohol Use in Past Month (2006-2007)	Binge Alcohol Use in Past Month (2007-2008)	Binge Alcohol Use in Past Month (p value)
NOTE: p value: Bayes posterior probability of no change. NOTE: Binge Alcohol Use is defined as drinking five or more drinks on the same occasion (i.e., at the same time or within a couple hours of each other) on at least 1 day in the past 30 days. NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach. ^a Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.05 level. ^b Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.10 level. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006, 2007, and 2008.
Total U.S.	28.12^a	27.16	0.000	18.80^a	18.03	0.001
Northeast	31.41^a	30.54	0.045	21.09^a	20.30	0.050
Midwest	29.86^a	28.49	0.000	20.95^a	19.78	0.000
South	25.90^b	25.27	0.069	16.74	16.32	0.141
West	27.36^a	26.27	0.015	18.18^a	17.31	0.023
Alabama	24.75^b	22.74	0.055	15.18	14.31	0.262
Alaska	27.91	26.24	0.180	18.92	18.30	0.531
Arizona	28.43	27.36	0.362	18.85^a	16.83	0.024
Arkansas	28.63^a	24.05	0.000	18.66^a	15.34	0.000
California	26.52	25.60	0.173	17.23	16.91	0.564
Colorado	30.09	31.98	0.121	20.52	20.73	0.824
Connecticut	32.82	32.37	0.719	23.45	24.29	0.434
Delaware	29.22	30.29	0.412	19.59	21.30	0.149
District of Columbia	33.75	35.02	0.384	22.51	22.77	0.845
Florida	27.61	27.55	0.936	17.90	17.52	0.514
Georgia	24.11	23.56	0.594	15.09	14.44	0.408
Hawaii	23.28	22.67	0.600	16.20	15.56	0.522
Idaho	23.35^a	20.83	0.027	17.27^a	14.26	0.002
Illinois	29.04	27.98	0.129	20.66	19.77	0.117
Indiana	26.37	25.47	0.399	18.46	17.41	0.203
Iowa	29.77^b	27.90	0.077	21.75	20.41	0.167
Kansas	31.25^a	26.85	0.000	22.74^a	18.46	0.000
Kentucky	27.57^a	24.59	0.011	18.53^a	16.57	0.029
Louisiana	28.38	28.96	0.636	16.85	17.26	0.655
Maine	29.60	28.35	0.256	20.81^b	19.10	0.061
Maryland	28.41	28.10	0.771	17.31	17.87	0.487
Massachusetts	33.20	33.32	0.925	24.60	23.12	0.187
Michigan	28.89	28.73	0.797	19.13	18.38	0.180
Minnesota	29.46	29.62	0.892	21.96	21.76	0.835
Mississippi	22.04	21.34	0.522	15.16	14.14	0.204
Missouri	29.61^a	27.00	0.012	20.23^a	18.39	0.022
Montana	31.62	32.62	0.416	24.02	22.82	0.275
Nebraska	32.39^a	28.33	0.000	21.69^a	18.61	0.002
Nevada	26.26^a	23.73	0.024	18.38^b	16.70	0.082
New Hampshire	33.60	34.23	0.601	24.13	25.08	0.343
New Jersey	29.46^a	26.33	0.008	19.96^a	17.63	0.011
New Mexico	28.54	26.60	0.105	18.78	17.33	0.122
New York	32.06	31.52	0.456	20.13	20.12	0.984
North Carolina	24.36	24.13	0.822	15.69	14.87	0.278
North Dakota	40.04	37.98	0.125	29.47	27.97	0.228
Ohio	30.65^a	29.06	0.015	21.38	20.83	0.346
Oklahoma	24.20	24.51	0.797	16.84	16.69	0.881
Oregon	30.55	31.13	0.578	19.63	20.49	0.328
Pennsylvania	29.36	28.69	0.301	19.79^a	18.67	0.044
Rhode Island	37.76	37.70	0.963	25.68	25.24	0.682
South Carolina	25.27^a	22.97	0.028	14.85	13.70	0.135
South Dakota	31.03	31.30	0.825	22.20	22.66	0.642
Tennessee	23.00^b	21.30	0.087	15.44	14.62	0.300
Texas	25.00	25.54	0.450	16.31	16.99	0.232
Utah	17.26^a	13.64	0.003	13.30	11.69	0.129
Vermont	39.27	38.32	0.425	28.93^b	27.25	0.095
Virginia	28.55^a	26.16	0.037	19.48^b	17.89	0.074
Washington	32.69^a	29.83	0.010	21.75^a	18.51	0.000
West Virginia	27.04^a	23.91	0.008	18.21^a	16.32	0.032
Wisconsin	33.57	31.78	0.130	23.93^a	22.00	0.045
Wyoming	34.44^a	30.60	0.008	24.84^b	22.60	0.095

91012

Table C.13 *Tobacco Product Use in Past Month*, by Age Group and State: 2006-2007 and 2007-2008 NSDUHs
State	12+ (2006-2007)	12+ (2007-2008)	12+ (p value)	12-17 (2006-2007)	12-17 (2007-2008)	12-17 (p value)	18-25 (2006-2007)	18-25 (2007-2008)	18-25 (p value)	26+ (2006-2007)	26+ (2007-2008)	26+ (p value)
NOTE: p value: Bayes posterior probability of no change. NOTE: Tobacco Products include cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco. NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach. ^a Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.05 level. ^b Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.10 level. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006, 2007, and 2008.
Total U.S.	29.12^a	28.49	0.019	12.65^a	11.91	0.002	42.89^a	41.61	0.000	28.94	28.42	0.120
Northeast	27.07^a	26.27	0.048	12.16^a	11.18	0.008	41.97^a	40.40	0.006	26.48	25.78	0.168
Midwest	31.84^b	31.23	0.078	14.34^b	13.79	0.082	48.05^a	46.95	0.016	31.36	30.82	0.226
South	31.08^a	30.23	0.017	13.16^a	12.27	0.003	43.79^a	42.27	0.001	31.31^b	30.55	0.099
West	25.05	24.92	0.768	10.65	10.16	0.193	37.39	36.60	0.190	24.83	24.84	0.986
Alabama	34.33	32.67	0.157	16.38^b	14.67	0.096	47.70	47.45	0.873	34.42	32.50	0.216
Alaska	30.13	29.60	0.640	13.99	13.56	0.677	46.52	44.74	0.292	29.68	29.26	0.778
Arizona	28.74	27.86	0.411	12.41	11.07	0.136	42.29	41.26	0.524	28.65	27.86	0.575
Arkansas	35.44	35.88	0.728	16.42	14.87	0.138	49.61	48.56	0.517	35.57	36.52	0.560
California	22.70	22.51	0.777	8.73	8.36	0.506	33.55	33.03	0.573	22.68	22.54	0.868
Colorado	29.77	30.10	0.758	14.96	14.07	0.404	49.24	48.19	0.541	28.36	29.07	0.599
Connecticut	26.22	26.45	0.818	12.45	11.47	0.291	46.32^a	42.95	0.042	24.89	25.79	0.499
Delaware	28.18^b	30.29	0.057	11.07	12.39	0.142	40.43^a	43.92	0.035	28.33	30.27	0.175
District of Columbia	28.33	29.48	0.297	9.33	9.40	0.935	37.78	37.41	0.818	28.22	29.68	0.310
Florida	28.88	28.56	0.656	11.65	11.40	0.647	41.22	40.34	0.360	29.04	28.76	0.753
Georgia	30.86	31.39	0.662	13.63	13.37	0.779	43.77	42.28	0.401	31.07	32.07	0.527
Hawaii	22.87	24.15	0.247	9.72	10.04	0.747	38.71	38.82	0.948	22.07	23.47	0.314
Idaho	25.58	25.30	0.793	11.19	10.75	0.632	38.78	37.84	0.577	25.28	25.18	0.939
Illinois	29.88	29.69	0.783	12.64	12.92	0.663	44.83	44.25	0.551	29.56	29.34	0.806
Indiana	33.49	32.91	0.589	14.70	15.11	0.686	49.07	47.51	0.326	33.32	32.82	0.721
Iowa	30.47	28.79	0.111	14.53^a	12.58	0.048	43.38	41.50	0.241	30.23	28.60	0.234
Kansas	32.24	30.47	0.104	15.37^a	13.23	0.044	49.50	49.31	0.914	31.30	29.28	0.161
Kentucky	37.13	38.47	0.288	19.95	18.01	0.102	56.78	54.37	0.136	36.20	38.51	0.158
Louisiana	32.72	30.73	0.101	13.41^b	11.57	0.056	44.80^a	41.51	0.047	33.11	31.30	0.259
Maine	30.77	29.85	0.437	13.44	12.70	0.422	46.96	46.30	0.680	30.51	29.50	0.497
Maryland	26.00	25.30	0.506	10.47	9.37	0.145	38.85	36.79	0.175	25.95	25.47	0.721
Massachusetts	26.29^b	24.37	0.059	13.21^a	10.74	0.006	42.70^a	39.11	0.029	25.08	23.45	0.218
Michigan	30.54	30.24	0.664	13.22	13.07	0.816	47.18	45.72	0.120	30.10	29.95	0.867
Minnesota	30.82	29.85	0.361	14.57	13.76	0.410	50.34	49.23	0.492	29.51	28.57	0.495
Mississippi	32.52	31.18	0.220	11.86	11.18	0.415	44.17	41.90	0.176	33.37	32.09	0.371
Missouri	33.71	32.56	0.288	13.94	13.90	0.965	47.64	47.06	0.714	33.94	32.57	0.332
Montana	30.95	30.30	0.569	16.54	15.46	0.326	49.94	48.81	0.481	29.53	29.03	0.730
Nebraska	29.70	29.12	0.593	13.17	13.35	0.861	45.10	43.80	0.424	29.03	28.45	0.686
Nevada	29.65	29.75	0.935	11.78	11.75	0.975	41.04	40.22	0.614	30.27	30.54	0.860
New Hampshire	26.98	26.80	0.853	12.55	12.34	0.813	46.90^a	42.80	0.016	25.77	26.18	0.749
New Jersey	25.83	25.65	0.876	11.58^b	9.67	0.053	42.14^a	37.10	0.002	25.20	25.92	0.615
New Mexico	28.28	26.82	0.178	14.85^b	13.08	0.092	47.23^b	43.90	0.051	26.65	25.56	0.436
New York	25.42	24.39	0.123	10.28	10.41	0.820	37.87	38.35	0.622	25.16^b	23.66	0.078
North Carolina	31.00	31.58	0.596	13.44	13.56	0.895	43.68	43.99	0.851	31.22	31.87	0.650
North Dakota	30.57	30.15	0.714	15.17	14.64	0.618	47.52	49.55	0.221	28.74	27.73	0.509
Ohio	34.22	33.88	0.628	16.43^a	14.76	0.009	52.15	51.04	0.241	33.57	33.54	0.969
Oklahoma	36.28^a	33.19	0.011	16.16	14.51	0.171	48.38	46.63	0.324	36.76^a	33.21	0.024
Oregon	27.46^a	29.90	0.030	13.42	14.38	0.345	40.12	42.37	0.146	27.16^b	29.81	0.063
Pennsylvania	30.36	29.78	0.409	14.38^a	13.03	0.026	45.11	44.29	0.402	29.95	29.47	0.586
Rhode Island	29.94	28.83	0.320	14.49^b	12.58	0.053	48.10	46.48	0.346	28.50	27.54	0.510
South Carolina	33.54^b	31.60	0.093	14.23^a	12.06	0.017	47.60^b	44.59	0.055	33.75	31.97	0.233
South Dakota	31.48	30.31	0.283	15.78	14.66	0.334	49.82	50.00	0.914	30.19	28.79	0.322
Tennessee	35.62^b	33.70	0.093	16.06^a	13.81	0.024	48.86^b	45.78	0.060	36.00	34.30	0.241
Texas	29.47^a	27.75	0.017	11.35	10.50	0.146	39.89	38.85	0.294	30.19^a	28.21	0.033
Utah	19.97^b	17.90	0.051	8.06	7.45	0.484	27.62^a	24.03	0.034	20.01	18.13	0.183
Vermont	29.48	28.91	0.641	15.09	14.68	0.706	48.89	46.48	0.150	28.02	27.73	0.850
Virginia	28.34	27.09	0.247	12.51	11.75	0.379	44.70^a	40.38	0.006	27.66	26.78	0.532
Washington	26.92	26.92	0.999	13.17	12.61	0.533	41.47	40.67	0.623	26.33	26.51	0.892
West Virginia	37.80	36.73	0.432	16.38	16.65	0.800	52.04	53.43	0.391	38.08	36.52	0.360
Wisconsin	32.36	31.71	0.569	15.35	14.37	0.311	48.68	46.55	0.189	31.75	31.39	0.808
Wyoming	36.65	35.16	0.247	21.21	19.37	0.165	55.28^a	51.38	0.021	35.31	34.31	0.545

91012

Table C.14 *Cigarette Use in Past Month*, by Age Group and State: 2006-2007 and 2007-2008 NSDUHs
State	12+ (2006-2007)	12+ (2007-2008)	12+ (p value)	12-17 (2006-2007)	12-17 (2007-2008)	12-17 (p value)	18-25 (2006-2007)	18-25 (2007-2008)	18-25 (p value)	26+ (2006-2007)	26+ (2007-2008)	26+ (p value)
NOTE: p value: Bayes posterior probability of no change. NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach. ^a Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.05 level. ^b Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.10 level. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006, 2007, and 2008.
Total U.S.	24.63^a	24.08	0.036	10.10^a	9.46	0.000	37.29^a	35.93	0.000	24.38	23.97	0.225
Northeast	22.92	22.36	0.168	9.62^a	8.78	0.004	36.42^a	34.65	0.002	22.37	21.99	0.474
Midwest	26.92^b	26.26	0.062	11.52^a	10.95	0.039	42.20^a	40.74	0.002	26.31	25.78	0.245
South	26.13^b	25.46	0.059	10.68^a	9.95	0.003	37.86^a	36.59	0.004	26.18	25.60	0.208
West	21.44	21.22	0.594	8.27	7.83	0.171	32.50^b	31.46	0.083	21.28	21.22	0.904
Alabama	28.62	27.18	0.227	11.96	11.31	0.441	38.75	38.47	0.853	29.09	27.33	0.261
Alaska	24.56	24.18	0.717	9.65	9.13	0.520	39.39	38.72	0.676	24.21	23.80	0.770
Arizona	25.04	23.94	0.296	10.61	9.34	0.137	37.34^b	34.63	0.093	24.90	24.11	0.567
Arkansas	29.78	31.10	0.286	14.53	13.12	0.145	43.81	43.74	0.967	29.44	31.36	0.234
California	19.79	19.35	0.473	6.91	6.63	0.546	29.33	28.54	0.389	19.86	19.44	0.596
Colorado	24.39	25.14	0.477	10.31	9.89	0.624	42.25	42.12	0.940	23.15	24.20	0.441
Connecticut	20.96	21.86	0.395	9.77	8.86	0.219	39.99^b	36.95	0.065	19.46	21.15	0.211
Delaware	24.65	26.35	0.113	9.28	9.65	0.614	37.02^b	40.09	0.055	24.54	26.17	0.243
District of Columbia	25.78	27.01	0.318	7.23	6.92	0.628	35.83	34.35	0.344	25.49	27.34	0.246
Florida	24.56	24.03	0.451	9.53	9.13	0.384	35.37	34.63	0.426	24.69	24.15	0.539
Georgia	24.59	26.00	0.208	10.00	9.81	0.821	36.78	36.79	0.995	24.56	26.44	0.204
Hawaii	20.57	21.62	0.359	6.83	6.88	0.952	34.74	35.74	0.569	20.09	21.09	0.491
Idaho	21.39	21.66	0.785	8.88	8.81	0.932	33.66	33.15	0.743	20.99	21.48	0.710
Illinois	25.55	25.23	0.639	10.20	10.18	0.976	39.60	39.02	0.549	25.13	24.78	0.689
Indiana	27.96	27.56	0.725	11.80	11.97	0.848	43.17	42.25	0.575	27.50	27.16	0.820
Iowa	25.13	23.72	0.181	11.71^b	10.27	0.095	37.40	34.68	0.114	24.67	23.49	0.385
Kansas	25.81	25.29	0.623	11.86	11.01	0.341	40.71	42.17	0.361	24.91	24.06	0.541
Kentucky	30.36	32.19	0.155	15.93	14.47	0.181	50.54^a	47.11	0.044	29.01^b	32.04	0.064
Louisiana	27.14	26.51	0.575	10.99^b	9.48	0.062	38.72^a	35.56	0.035	27.18	27.12	0.968
Maine	26.94	26.35	0.619	11.36	10.91	0.574	42.66	42.77	0.945	26.53	25.81	0.627
Maryland	22.25	21.47	0.457	8.76	7.82	0.148	33.45	31.76	0.266	22.21	21.54	0.627
Massachusetts	21.35	19.91	0.146	9.52^a	7.81	0.023	35.61^a	31.38	0.005	20.35	19.37	0.439
Michigan	25.78	25.47	0.632	10.70	10.34	0.495	41.75^a	39.70	0.027	25.14	25.11	0.975
Minnesota	25.40	25.18	0.839	11.65	11.10	0.505	44.80	43.11	0.296	23.78	23.89	0.930
Mississippi	26.44	25.29	0.324	9.35	9.08	0.710	37.29	35.45	0.226	26.92	25.76	0.457
Missouri	29.21^b	27.23	0.078	11.83	11.30	0.540	41.82	39.85	0.212	29.36	27.20	0.139
Montana	23.86	23.30	0.610	12.21	10.84	0.125	39.69	38.25	0.359	22.63	22.34	0.835
Nebraska	25.43	24.67	0.482	10.99	10.46	0.519	39.68	37.54	0.143	24.70	24.14	0.704
Nevada	26.88	26.63	0.842	10.18	9.95	0.795	36.80	35.01	0.257	27.56	27.56	0.997
New Hampshire	23.21	22.34	0.379	9.83	9.38	0.590	41.40^a	36.67	0.002	22.13	21.79	0.790
New Jersey	21.93	22.35	0.704	9.12^a	7.29	0.009	37.24^a	33.48	0.013	21.26	22.55	0.361
New Mexico	23.52	22.65	0.428	11.82	10.53	0.147	41.60^a	38.22	0.039	21.81	21.44	0.800
New York	22.40	21.27	0.102	8.20	8.30	0.851	33.58	33.33	0.794	22.24^b	20.75	0.095
North Carolina	25.82	26.57	0.508	10.79	10.94	0.859	38.71	38.89	0.910	25.69	26.56	0.546
North Dakota	25.29	25.08	0.845	12.36	11.49	0.318	40.13	40.36	0.882	23.62	23.36	0.859
Ohio	28.92	28.14	0.275	12.86^a	11.35	0.007	45.51^a	43.24	0.013	28.27	27.84	0.636
Oklahoma	30.64^a	27.34	0.009	13.27	12.11	0.219	41.69	40.39	0.448	30.94^a	26.98	0.018
Oregon	22.83	24.38	0.143	9.72	9.46	0.756	33.98	34.43	0.761	22.65	24.60	0.149
Pennsylvania	25.09	24.83	0.704	11.76^a	10.61	0.029	38.09	37.13	0.314	24.64	24.57	0.936
Rhode Island	25.33	24.69	0.569	11.31^b	9.81	0.063	42.43	39.72	0.102	23.90	23.73	0.909
South Carolina	29.37^b	27.26	0.071	11.82^a	10.03	0.030	43.01^a	39.32	0.020	29.41	27.49	0.204
South Dakota	25.85	24.55	0.225	12.52	11.61	0.322	41.56	40.49	0.511	24.74	23.36	0.333
Tennessee	30.48^b	28.34	0.076	12.97^a	11.12	0.032	42.72^a	38.68	0.007	30.75	28.87	0.229
Texas	24.94^a	23.41	0.020	9.49	8.80	0.152	34.29	33.81	0.610	25.46^a	23.61	0.035
Utah	17.51^a	15.34	0.031	6.50	5.77	0.297	25.78^a	21.67	0.006	17.26	15.38	0.177
Vermont	23.44	22.49	0.388	11.26	10.40	0.294	41.23	38.73	0.126	21.98	21.28	0.614
Virginia	24.10	23.24	0.428	10.99	10.02	0.220	39.18^a	35.40	0.013	23.28	22.85	0.762
Washington	21.91	22.65	0.466	9.69	9.38	0.693	34.46	34.68	0.890	21.44	22.39	0.475
West Virginia	31.10	29.08	0.124	12.57	12.94	0.692	45.23	45.90	0.678	31.06	28.42	0.111
Wisconsin	28.08	27.40	0.554	12.23	11.73	0.541	44.05	42.45	0.330	27.39	26.84	0.714
Wyoming	29.43^b	27.29	0.069	14.92^a	12.94	0.039	47.12^a	41.74	0.001	28.13	26.56	0.306

91012

Table C.15 *Perceptions of Great Risk of Smoking One or More Packs of Cigarettes Per Day*, by Age Group and State: 2006-2007 and 2007-2008 NSDUHs
State	12+ (2006-2007)	12+ (2007-2008)	12+ (p value)	12-17 (2006-2007)	12-17 (2007-2008)	12-17 (p value)	18-25 (2006-2007)	18-25 (2007-2008)	18-25 (p value)	26+ (2006-2007)	26+ (2007-2008)	26+ (p value)
NOTE: p value: Bayes posterior probability of no change. NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach. ^a Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.05 level. ^b Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.10 level. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006, 2007, and 2008.
Total U.S.	73.86	73.72	0.576	68.76^b	69.26	0.097	70.68^a	69.80	0.014	75.10	74.98	0.698
Northeast	76.39	76.60	0.599	70.59^a	72.02	0.006	73.10	72.84	0.644	77.67	77.80	0.795
Midwest	71.22	70.77	0.194	68.13	67.91	0.597	67.02^a	66.04	0.044	72.37	71.97	0.348
South	72.89	72.81	0.827	67.56	67.76	0.643	69.98^b	69.06	0.058	74.09	74.10	0.974
West	75.92	75.67	0.556	69.79	70.75	0.101	73.33^a	72.10	0.039	77.25	77.00	0.617
Alabama	69.66	68.45	0.327	63.74	63.30	0.776	68.00	65.90	0.134	70.72	69.55	0.455
Alaska	71.30	71.69	0.713	68.38^b	71.10	0.074	66.95	66.62	0.821	72.60	72.74	0.920
Arizona	74.07	74.81	0.482	68.61	71.28	0.101	70.88	69.47	0.336	75.37	76.19	0.532
Arkansas	71.45^b	69.58	0.095	65.70	66.00	0.852	68.26	66.64	0.251	72.73	70.52	0.120
California	77.35	76.94	0.511	70.20	71.00	0.376	75.15	73.85	0.146	78.82	78.37	0.574
Colorado	74.74	75.09	0.724	69.15	69.50	0.818	70.89	69.46	0.305	76.10	76.73	0.613
Connecticut	78.36	77.43	0.363	71.49	71.81	0.813	74.09	73.37	0.613	79.91	78.80	0.375
Delaware	74.06	75.51	0.189	69.44^b	72.42	0.052	70.37	71.85	0.297	75.27	76.51	0.370
District of Columbia	78.64	78.85	0.831	66.50	67.49	0.526	77.89	76.12	0.166	80.04	80.56	0.679
Florida	74.92	75.36	0.489	68.90	70.36	0.110	71.37	70.44	0.302	76.14	76.65	0.519
Georgia	73.79	72.51	0.244	68.23	68.68	0.762	70.30	69.14	0.419	75.19	73.61	0.265
Hawaii	74.84	73.48	0.260	71.70	72.85	0.494	73.08	70.93	0.138	75.49	73.96	0.313
Idaho	74.54	74.66	0.903	69.70	70.92	0.394	70.72	70.84	0.937	75.96	75.88	0.949
Illinois	74.67	73.88	0.224	69.17	69.16	0.990	70.03	69.53	0.559	76.25	75.30	0.251
Indiana	69.44	70.14	0.535	68.07	68.51	0.760	66.94	67.32	0.787	70.07	70.84	0.589
Iowa	71.26^a	69.12	0.033	69.61	67.37	0.126	66.88^b	63.91	0.051	72.27	70.27	0.118
Kansas	70.29	69.82	0.687	68.11	65.61	0.104	65.18	63.19	0.192	71.57	71.65	0.955
Kentucky	68.56^a	64.95	0.003	63.30	64.32	0.541	61.93^b	58.87	0.062	70.26^a	65.98	0.006
Louisiana	72.93	73.29	0.747	67.72	67.24	0.748	71.16	70.37	0.556	74.01	74.70	0.633
Maine	72.58	72.04	0.636	68.52	69.50	0.510	66.93	65.41	0.300	73.86	73.26	0.667
Maryland	74.73	73.58	0.296	68.67	69.24	0.700	71.56^b	68.91	0.078	76.06	74.93	0.420
Massachusetts	75.45^b	73.40	0.061	71.18	69.69	0.325	73.44	71.61	0.196	76.31	74.16	0.121
Michigan	72.64^a	71.19	0.034	67.05	66.33	0.418	67.22	65.76	0.105	74.34^b	72.77	0.065
Minnesota	72.02	71.70	0.757	69.05	69.40	0.802	67.77	65.89	0.201	73.18	73.00	0.895
Mississippi	71.67	71.14	0.628	65.45	66.15	0.664	68.40	67.13	0.408	73.20	72.61	0.670
Missouri	69.39	69.41	0.984	67.10	66.91	0.899	63.97	64.71	0.632	70.61	70.51	0.942
Montana	74.53	72.80	0.122	67.72	67.86	0.925	69.88	68.24	0.265	76.19	74.20	0.157
Nebraska	71.18	70.98	0.859	69.72^b	67.30	0.093	65.49	65.30	0.898	72.45	72.54	0.950
Nevada	72.18	73.25	0.356	69.85	70.62	0.596	70.84	69.40	0.361	72.69	74.15	0.308
New Hampshire	74.14	74.56	0.688	67.17	66.44	0.633	68.25	68.24	0.993	75.94	76.54	0.647
New Jersey	77.44	77.19	0.812	69.93^a	73.69	0.007	74.91	72.86	0.145	78.79	78.30	0.704
New Mexico	74.43^b	76.18	0.090	66.86	69.23	0.124	71.13	73.15	0.176	76.14	77.68	0.231
New York	78.06^a	79.61	0.018	72.08	73.38	0.130	74.81	75.80	0.280	79.39^a	81.07	0.042
North Carolina	74.13	74.65	0.613	70.06	71.07	0.453	70.17	70.19	0.986	75.29	75.82	0.679
North Dakota	69.44	69.80	0.745	69.00	69.58	0.697	66.38	66.77	0.784	70.19	70.53	0.819
Ohio	68.98	69.86	0.208	67.72	68.85	0.197	65.76	65.02	0.413	69.68	70.79	0.211
Oklahoma	68.71	70.30	0.168	64.81	64.63	0.914	67.17	67.18	0.991	69.53	71.63	0.152
Oregon	74.95^a	72.73	0.050	68.44	68.02	0.790	70.96	68.81	0.126	76.37^b	73.89	0.077
Pennsylvania	73.68	73.66	0.976	68.80^a	70.64	0.031	69.79	69.54	0.776	74.93	74.71	0.783
Rhode Island	76.68	75.80	0.406	69.61^a	73.26	0.016	74.09	73.73	0.798	78.04	76.50	0.248
South Carolina	72.17	72.11	0.959	67.29	66.67	0.689	69.08	67.72	0.365	73.32	73.52	0.882
South Dakota	71.15	69.94	0.278	67.59	68.10	0.728	67.97	66.67	0.373	72.23	70.79	0.309
Tennessee	71.16	70.94	0.845	64.57	64.81	0.873	65.78	66.91	0.438	72.83	72.31	0.710
Texas	72.89	73.43	0.417	68.50^b	66.76	0.064	72.09	71.13	0.272	73.72	74.85	0.184
Utah	76.93	77.27	0.723	74.33^b	77.00	0.063	74.41	73.44	0.499	78.04	78.30	0.844
Vermont	75.49^a	77.49	0.048	72.09	73.43	0.334	70.53	71.95	0.353	76.72^b	78.87	0.088
Virginia	73.76	74.27	0.634	66.48^a	69.73	0.022	69.70	69.41	0.836	75.37	75.66	0.827
Washington	74.22	73.70	0.632	68.75	68.76	0.996	71.20	69.69	0.292	75.42	74.96	0.738
West Virginia	67.88	68.79	0.454	68.61	66.79	0.188	64.60	64.11	0.755	68.28	69.69	0.344
Wisconsin	69.26	67.67	0.177	67.64	66.40	0.398	66.19^a	63.14	0.044	70.00	68.60	0.350
Wyoming	70.92	71.30	0.728	69.14	70.51	0.327	66.23	66.13	0.944	72.01	72.32	0.818

91012

Table C.16 *Alcohol Dependence or Abuse in Past Year*, by Age Group and State: 2006-2007 and 2007-2008 NSDUHs
State	12+ (2006-2007)	12+ (2007-2008)	12+ (p value)	12-17 (2006-2007)	12-17 (2007-2008)	12-17 (p value)	18-25 (2006-2007)	18-25 (2007-2008)	18-25 (p value)	26+ (2006-2007)	26+ (2007-2008)	26+ (p value)
NOTE: p value: Bayes posterior probability of no change. NOTE: Dependence or abuse is based on definitions found in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV). NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach. ^a Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.05 level. ^b Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.10 level. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006, 2007, and 2008.
Total U.S.	7.58	7.43	0.213	5.38^b	5.14	0.064	17.23	17.02	0.455	6.20	6.08	0.429
Northeast	7.06	7.08	0.917	5.15	4.82	0.107	17.26	17.28	0.977	5.61	5.66	0.828
Midwest	8.39	8.16	0.193	6.00	5.72	0.143	19.69^b	19.00	0.084	6.72	6.61	0.592
South	7.06	6.92	0.371	4.83^b	4.56	0.073	15.65	15.36	0.428	5.89	5.80	0.642
West	8.05	7.81	0.243	5.81	5.71	0.715	17.26	17.46	0.685	6.68	6.35	0.200
Alabama	6.31	6.27	0.923	4.84	4.52	0.470	12.97	13.07	0.917	5.36	5.34	0.970
Alaska	7.77	7.73	0.921	5.88	5.58	0.587	17.58	17.36	0.854	6.24	6.25	0.987
Arizona	7.42	7.91	0.309	4.90^a	6.06	0.042	15.46^b	17.51	0.097	6.38	6.54	0.779
Arkansas	8.18^a	6.94	0.009	6.96^a	5.30	0.004	18.69^b	16.38	0.071	6.58^b	5.61	0.081
California	8.18^b	7.63	0.079	5.73	5.59	0.723	16.97	16.81	0.823	6.87^b	6.18	0.079
Colorado	9.63	9.15	0.381	7.39	6.91	0.453	22.57	22.54	0.984	7.72	7.19	0.427
Connecticut	8.47	8.16	0.545	6.91	6.24	0.274	21.62^b	19.31	0.088	6.62	6.66	0.955
Delaware	6.68	7.27	0.181	4.35	4.72	0.419	15.05^a	17.51	0.046	5.57	5.89	0.543
District of Columbia	10.05	9.52	0.385	3.70	3.29	0.291	20.32	18.91	0.231	8.47	8.05	0.575
Florida	7.03	7.18	0.629	4.91	4.80	0.723	15.87	15.33	0.468	5.96	6.24	0.437
Georgia	6.75	6.38	0.399	4.25	3.83	0.310	14.27	13.58	0.490	5.81	5.51	0.585
Hawaii	8.86	8.29	0.333	5.73	5.65	0.901	18.93	17.65	0.344	7.70	7.11	0.418
Idaho	7.74	7.12	0.158	6.59^b	5.63	0.077	18.37	16.87	0.201	5.94	5.61	0.518
Illinois	8.24	8.24	0.977	5.84^b	5.17	0.051	18.89	18.65	0.748	6.66	6.79	0.732
Indiana	7.27	6.94	0.415	4.92	5.21	0.533	17.26	16.49	0.515	5.83	5.55	0.546
Iowa	9.23^b	8.28	0.072	7.20	6.27	0.180	20.38	18.48	0.146	7.47	6.72	0.230
Kansas	8.60	8.28	0.519	6.99	6.04	0.136	20.07	20.28	0.872	6.64	6.33	0.591
Kentucky	6.20	5.66	0.196	4.81^b	4.04	0.096	14.92^b	13.17	0.100	5.00	4.68	0.514
Louisiana	7.40	7.10	0.506	4.46	4.07	0.339	14.56	14.35	0.830	6.43	6.12	0.579
Maine	7.49	6.90	0.187	5.72	5.10	0.211	19.36	17.90	0.189	6.01	5.56	0.416
Maryland	7.70	7.37	0.444	5.17	4.49	0.114	18.55^a	16.33	0.046	6.24	6.25	0.987
Massachusetts	8.96	8.17	0.118	6.00	5.31	0.188	20.69	19.20	0.234	7.32	6.59	0.235
Michigan	8.14	7.72	0.167	5.60	5.42	0.593	18.97^b	17.53	0.055	6.63	6.37	0.475
Minnesota	9.44	9.99	0.384	7.03	6.77	0.687	22.20	23.43	0.412	7.48	8.08	0.427
Mississippi	6.29	6.25	0.909	3.84	3.83	0.984	14.15	14.04	0.918	5.18	5.16	0.963
Missouri	8.03	7.70	0.464	5.82	5.73	0.874	19.21	18.37	0.486	6.41	6.19	0.677
Montana	9.63	9.16	0.397	8.34	7.09	0.112	24.32	23.55	0.587	7.28	6.98	0.664
Nebraska	8.86	8.58	0.553	6.59	6.40	0.745	20.86	19.46	0.255	6.90	6.82	0.885
Nevada	8.21	7.91	0.545	6.25	6.02	0.695	17.66	17.57	0.944	7.03	6.73	0.619
New Hampshire	8.33	7.72	0.207	6.32	5.61	0.214	21.86	20.38	0.259	6.50	6.06	0.438
New Jersey	6.51	6.75	0.591	5.10	4.40	0.138	15.87	16.72	0.447	5.28	5.53	0.641
New Mexico	8.04	7.90	0.799	6.56	5.92	0.319	17.94	18.97	0.432	6.38	6.14	0.698
New York	6.63	7.06	0.157	4.71	4.76	0.899	15.64^b	17.00	0.085	5.29	5.58	0.430
North Carolina	6.44	6.85	0.356	4.17	4.23	0.892	15.21	16.14	0.377	5.33	5.68	0.492
North Dakota	10.02	9.31	0.139	8.06^b	6.91	0.092	22.86	22.14	0.581	7.37	6.71	0.236
Ohio	8.14	7.95	0.537	5.66	5.57	0.771	18.87	18.10	0.304	6.66	6.58	0.833
Oklahoma	6.93	6.99	0.890	4.58	4.73	0.751	15.89	16.88	0.392	5.59	5.48	0.839
Oregon	6.61^a	7.74	0.017	5.38	5.82	0.465	15.94^b	17.86	0.083	5.28^a	6.40	0.043
Pennsylvania	6.36	6.33	0.933	4.67	4.36	0.317	16.80	15.95	0.238	4.86	5.00	0.677
Rhode Island	8.46	7.75	0.176	5.48	5.30	0.731	18.61	17.88	0.549	6.94	6.17	0.217
South Carolina	7.58	7.39	0.679	5.02	4.44	0.179	16.28	15.82	0.664	6.48	6.39	0.874
South Dakota	9.58	9.05	0.330	6.99	6.43	0.380	22.98	22.55	0.758	7.43	6.93	0.444
Tennessee	7.47^b	6.74	0.082	5.44^a	4.44	0.028	17.91^b	15.88	0.064	6.09	5.63	0.355
Texas	7.23	6.88	0.241	5.02	4.87	0.651	14.73	14.83	0.888	6.11	5.68	0.247
Utah	6.55	6.43	0.773	4.29	4.12	0.718	13.04	12.65	0.709	5.25	5.23	0.983
Vermont	8.18	7.50	0.130	6.05	5.49	0.295	21.36	19.42	0.118	6.25	5.80	0.388
Virginia	7.31	7.78	0.305	4.85	5.16	0.504	17.76	18.96	0.306	5.90	6.23	0.543
Washington	7.64	7.99	0.488	5.82	5.47	0.510	17.41	18.44	0.369	6.29	6.63	0.564
West Virginia	6.14	6.35	0.606	4.51	4.64	0.749	16.31	16.21	0.931	4.81	5.11	0.542
Wisconsin	9.30	8.86	0.389	6.58	6.56	0.973	23.37	21.95	0.262	7.20	6.93	0.657
Wyoming	9.56	8.81	0.135	8.01	7.36	0.308	21.61	19.50	0.109	7.58	7.10	0.418

91012

Table C.17 *Alcohol Dependence in Past Year*, by Age Group and State: 2006-2007 and 2007-2008 NSDUHs
State	12+ (2006-2007)	12+ (2007-2008)	12+ (p value)	12-17 (2006-2007)	12-17 (2007-2008)	12-17 (p value)	18-25 (2006-2007)	18-25 (2007-2008)	18-25 (p value)	26+ (2006-2007)	26+ (2007-2008)	26+ (p value)
NOTE: p value: Bayes posterior probability of no change. NOTE: Dependence is based on the definition found in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV). NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach. ^a Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.05 level. ^b Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.10 level. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006, 2007, and 2008.
Total U.S.	3.41	3.46	0.617	2.03	2.04	0.906	7.44	7.23	0.219	2.90	2.99	0.411
Northeast	3.14^b	3.37	0.079	1.78	1.93	0.192	7.44	7.26	0.538	2.60^b	2.90	0.063
Midwest	3.59	3.54	0.694	2.14	2.13	0.887	7.92	7.53	0.101	3.02	3.04	0.874
South	3.22	3.35	0.243	1.96	1.92	0.690	6.93	6.69	0.267	2.76	2.97	0.125
West	3.77	3.62	0.329	2.21	2.21	0.992	7.75	7.75	0.995	3.27	3.07	0.305
Alabama	2.97	3.09	0.675	2.08	1.98	0.706	5.96	5.81	0.821	2.58	2.78	0.583
Alaska	3.93	3.78	0.687	2.28	2.10	0.572	7.34	7.65	0.672	3.55	3.32	0.603
Arizona	3.73	3.46	0.391	2.26	2.33	0.816	7.47	7.30	0.824	3.28	2.97	0.408
Arkansas	3.80	3.50	0.321	2.71^a	1.98	0.023	7.90	7.78	0.867	3.26	3.00	0.478
California	3.90	3.65	0.306	2.18	2.19	0.975	7.84	7.79	0.925	3.40	3.07	0.277
Colorado	3.86	3.74	0.720	2.49	2.30	0.534	9.07	8.70	0.664	3.15	3.09	0.880
Connecticut	3.65	3.50	0.626	2.43	2.14	0.356	8.70	7.81	0.259	3.02	2.99	0.933
Delaware	3.15	3.32	0.571	1.86	1.95	0.710	6.85	6.77	0.906	2.69	2.92	0.532
District of Columbia	4.70	4.91	0.648	1.44	1.28	0.509	8.62	9.33	0.383	4.18	4.28	0.857
Florida	3.28	3.48	0.391	2.16	2.02	0.453	7.29	6.74	0.236	2.82	3.16	0.225
Georgia	3.23	3.30	0.843	1.85	1.78	0.777	5.82	5.87	0.940	2.98	3.08	0.825
Hawaii	4.13	3.50	0.138	2.18	1.78	0.299	7.63	7.83	0.791	3.83	3.02	0.112
Idaho	3.23	3.15	0.767	2.13	2.23	0.718	7.30	6.89	0.574	2.64	2.61	0.939
Illinois	3.50	3.71	0.355	2.06	1.97	0.627	7.64	8.05	0.375	2.96	3.16	0.456
Indiana	3.40	3.33	0.827	2.09	2.10	0.963	7.72	7.37	0.652	2.82	2.82	1.000
Iowa	3.92	3.45	0.144	2.60	2.39	0.505	8.41^a	6.66	0.041	3.28	3.01	0.492
Kansas	3.91	3.70	0.470	2.56	2.19	0.235	8.93	8.15	0.322	3.15	3.06	0.820
Kentucky	2.94	3.10	0.545	1.90	1.96	0.800	7.26	6.73	0.458	2.39	2.66	0.377
Louisiana	3.39	3.53	0.667	1.78	1.73	0.826	6.51	6.25	0.667	3.01	3.25	0.561
Maine	3.35	3.33	0.938	2.13	2.01	0.659	8.31	7.86	0.546	2.79	2.84	0.886
Maryland	3.15	3.57	0.157	1.71	1.75	0.873	7.41	7.46	0.938	2.64	3.16	0.152
Massachusetts	3.43	3.50	0.824	1.84	2.05	0.459	7.70	7.68	0.982	2.90	2.95	0.886
Michigan	3.66	3.38	0.192	2.03	2.01	0.909	8.01^a	6.89	0.026	3.14	2.97	0.510
Minnesota	3.76	3.94	0.612	2.41	2.36	0.854	7.67	7.54	0.869	3.24	3.52	0.516
Mississippi	2.87	3.31	0.114	1.44	1.63	0.421	7.23	7.07	0.817	2.26^b	2.86	0.091
Missouri	3.54	3.16	0.227	2.13	2.09	0.912	7.59	6.51	0.128	3.03	2.74	0.442
Montana	4.23	4.18	0.890	2.71	2.15	0.146	9.96	11.23	0.155	3.44	3.25	0.651
Nebraska	3.49	3.43	0.845	2.09	2.29	0.513	8.35	7.71	0.399	2.75	2.78	0.943
Nevada	3.52	3.45	0.818	2.08	2.35	0.379	7.46	6.49	0.163	3.11	3.14	0.930
New Hampshire	3.48	3.44	0.902	2.13	2.30	0.607	9.27	7.87	0.104	2.76	2.91	0.671
New Jersey	2.90	3.02	0.660	1.86	1.93	0.783	6.35	5.62	0.278	2.51	2.76	0.466
New Mexico	3.86	3.75	0.764	2.52	2.36	0.650	8.08	8.91	0.345	3.26	2.99	0.559
New York	3.21^b	3.62	0.073	1.63^b	1.97	0.089	7.35	7.78	0.423	2.69	3.09	0.146
North Carolina	2.80^a	3.43	0.049	1.66	1.71	0.836	6.21	6.94	0.282	2.41^b	3.08	0.074
North Dakota	3.68	3.62	0.816	2.23	2.47	0.448	8.32	8.07	0.744	2.82	2.76	0.841
Ohio	3.41	3.54	0.488	1.89	2.08	0.327	7.89	7.70	0.688	2.85	3.04	0.421
Oklahoma	3.40	3.45	0.849	2.10	2.06	0.880	7.07	7.56	0.494	2.89	2.89	0.989
Oregon	3.07	3.56	0.104	1.89	2.06	0.552	7.27	7.43	0.821	2.55	3.14	0.106
Pennsylvania	2.76	3.05	0.145	1.61	1.69	0.623	7.52	6.94	0.223	2.12^b	2.58	0.063
Rhode Island	3.89	3.75	0.707	2.11	1.99	0.661	7.48	6.96	0.481	3.45	3.38	0.879
South Carolina	3.52	3.61	0.767	2.02	1.99	0.894	6.89	6.47	0.533	3.16	3.36	0.611
South Dakota	3.49	3.58	0.762	2.12	2.00	0.643	7.91	8.98	0.188	2.85	2.80	0.882
Tennessee	3.18	3.25	0.783	1.98	1.89	0.698	7.66	6.95	0.328	2.63	2.86	0.481
Texas	3.31	3.08	0.260	2.01	2.02	0.990	6.85	6.22	0.167	2.82	2.65	0.488
Utah	3.39	3.39	0.999	1.83	1.91	0.758	6.18	6.48	0.628	2.94	2.86	0.839
Vermont	3.46	3.77	0.309	2.12	2.28	0.597	8.12	7.91	0.785	2.86	3.27	0.257
Virginia	3.17	3.53	0.236	2.02	2.08	0.811	7.31	7.67	0.621	2.63	3.02	0.289
Washington	3.65	3.74	0.777	2.32	2.31	0.975	7.33	7.88	0.462	3.22	3.26	0.923
West Virginia	2.99	3.25	0.337	1.86	2.08	0.444	8.36	7.28	0.156	2.32	2.79	0.138
Wisconsin	3.80	3.73	0.819	2.46	2.45	0.978	8.24	8.08	0.844	3.20	3.15	0.894
Wyoming	4.04^b	3.45	0.070	2.82	2.71	0.764	8.33^b	6.70	0.059	3.43	2.96	0.239

91012

Table C.18 *Illicit Drug Dependence or Abuse in Past Year*, by Age Group and State: 2006-2007 and 2007-2008 NSDUHs
State	12+ (2006-2007)	12+ (2007-2008)	12+ (p value)	12-17 (2006-2007)	12-17 (2007-2008)	12-17 (p value)	18-25 (2006-2007)	18-25 (2007-2008)	18-25 (p value)	26+ (2006-2007)	26+ (2007-2008)	26+ (p value)
NOTE: p value: Bayes posterior probability of no change. NOTE: Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically; these estimates are based on data from original questions, excluding those on the use of over-the-counter drugs or new methamphetamine items that were added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings. NOTE: Dependence or abuse is based on definitions found in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV). NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach. ^a Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.05 level. ^b Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.10 level. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006, 2007, and 2008.
Total U.S.	2.81	2.78	0.669	4.47	4.47	0.995	7.90	7.85	0.776	1.70	1.69	0.833
Northeast	2.73	2.79	0.553	4.29	4.15	0.492	8.38	8.63	0.408	1.60	1.64	0.662
Midwest	2.75	2.67	0.352	4.45	4.64	0.261	7.75	7.46	0.189	1.64	1.59	0.571
South	2.88	2.81	0.369	4.46	4.31	0.358	7.85	7.59	0.271	1.83	1.80	0.811
West	2.81	2.84	0.814	4.66	4.81	0.550	7.75	8.00	0.413	1.66	1.64	0.868
Alabama	3.00	3.07	0.763	4.03	4.18	0.757	7.41	7.88	0.507	2.11	2.11	0.996
Alaska	3.18	2.93	0.258	4.72	4.81	0.860	9.00	7.88	0.114	1.85	1.71	0.608
Arizona	2.90	3.13	0.299	4.32	4.72	0.461	7.33^b	8.79	0.063	1.93	1.95	0.943
Arkansas	3.20	2.94	0.286	5.31	4.70	0.271	8.71	7.71	0.181	2.01	1.93	0.795
California	2.73	2.66	0.633	4.58	4.64	0.877	7.39	7.64	0.588	1.58	1.43	0.402
Colorado	3.24	3.39	0.529	5.30	5.39	0.882	8.87	9.61	0.352	2.02	2.11	0.768
Connecticut	2.77	2.88	0.618	4.60	4.34	0.622	9.39	9.28	0.888	1.50	1.69	0.467
Delaware	3.16	3.06	0.696	4.39	4.62	0.667	9.46	9.14	0.694	1.94	1.85	0.770
District of Columbia	4.52	4.49	0.916	4.16	3.78	0.476	8.99	9.97	0.253	3.59	3.34	0.580
Florida	2.72	2.68	0.810	4.42	4.29	0.702	8.20	7.58	0.221	1.71	1.78	0.718
Georgia	3.09	3.03	0.812	4.32	3.91	0.418	8.02	8.05	0.962	2.07	2.05	0.962
Hawaii	2.23	2.52	0.303	4.47	4.89	0.473	6.59	6.77	0.787	1.28	1.57	0.376
Idaho	2.76	2.78	0.897	4.48	5.05	0.331	7.87	7.63	0.728	1.55	1.59	0.875
Illinois	2.65^b	2.40	0.084	4.36	4.20	0.616	7.31	6.61	0.108	1.59	1.41	0.290
Indiana	2.95	3.09	0.514	4.66	5.50	0.143	8.78	8.43	0.649	1.69	1.87	0.496
Iowa	2.08^b	1.69	0.059	3.94	3.60	0.492	5.88	4.90	0.129	1.14	0.87	0.234
Kansas	2.29	2.08	0.320	4.62	4.40	0.707	6.42	5.60	0.230	1.18	1.10	0.741
Kentucky	3.02	3.43	0.111	4.99	4.58	0.434	9.17	9.75	0.468	1.80	2.30	0.108
Louisiana	3.08	2.85	0.342	4.33	3.75	0.245	7.50	7.28	0.715	2.05	1.87	0.543
Maine	3.02	2.91	0.602	5.13	4.60	0.364	10.29	10.03	0.750	1.75	1.72	0.918
Maryland	2.96	2.78	0.441	4.22	3.82	0.376	8.14	7.57	0.394	1.94	1.85	0.753
Massachusetts	2.85	3.09	0.280	4.92	4.29	0.265	9.77	10.29	0.551	1.41	1.70	0.255
Michigan	2.85	2.94	0.546	4.52	4.77	0.454	8.03	8.25	0.617	1.73	1.79	0.757
Minnesota	2.60	2.78	0.351	4.49	4.69	0.689	7.66	8.04	0.571	1.45	1.63	0.417
Mississippi	2.85^b	2.38	0.063	3.89	3.35	0.265	7.32	6.66	0.363	1.86	1.45	0.178
Missouri	2.80	2.78	0.925	4.35	4.75	0.420	7.93	7.96	0.969	1.71	1.66	0.835
Montana	3.05	2.87	0.404	5.28	4.56	0.208	9.27	8.82	0.566	1.70	1.65	0.858
Nebraska	2.27	2.10	0.396	3.80	4.34	0.314	6.62	5.81	0.210	1.24	1.11	0.540
Nevada	2.73^b	3.23	0.071	4.85	5.42	0.333	7.81	8.70	0.240	1.68	2.14	0.159
New Hampshire	2.90	2.97	0.754	4.81	5.08	0.624	9.10	8.81	0.721	1.70	1.82	0.642
New Jersey	2.30	2.36	0.787	4.12	4.19	0.878	7.13	7.34	0.754	1.34	1.37	0.908
New Mexico	3.18	3.38	0.439	5.21	5.89	0.288	8.52	9.14	0.434	1.87	1.98	0.742
New York	3.07	3.11	0.793	4.12	4.17	0.890	8.55	9.10	0.318	1.97	1.92	0.814
North Carolina	2.83^b	2.43	0.082	4.27	4.01	0.604	8.59^b	7.16	0.058	1.72	1.47	0.330
North Dakota	2.18	2.06	0.520	4.07	4.04	0.947	5.91	5.62	0.626	1.08	1.00	0.673
Ohio	3.18	3.02	0.327	4.75	5.04	0.386	9.15	8.65	0.248	1.97	1.83	0.481
Oklahoma	2.70	2.66	0.843	4.54	4.30	0.654	6.86	6.86	0.999	1.68	1.67	0.972
Oregon	2.73^a	3.43	0.003	4.64	4.98	0.515	8.12^a	9.65	0.039	1.65^a	2.29	0.017
Pennsylvania	2.25	2.23	0.863	4.03	3.73	0.332	7.06	7.04	0.951	1.24	1.26	0.899
Rhode Island	4.17	4.41	0.541	5.35	4.93	0.525	12.97	12.50	0.641	2.39	2.85	0.338
South Carolina	3.22	3.11	0.682	4.63	4.57	0.900	8.49	7.95	0.443	2.16	2.13	0.941
South Dakota	2.13	2.26	0.460	3.95	4.43	0.323	6.30	6.67	0.561	1.11	1.17	0.747
Tennessee	2.98	2.86	0.604	4.53	4.17	0.466	8.90	8.25	0.388	1.86	1.87	0.973
Texas	2.74	2.71	0.837	4.53	4.78	0.454	6.55	6.85	0.500	1.73	1.61	0.545
Utah	2.89	3.02	0.539	4.45	5.02	0.251	7.06	7.02	0.958	1.53	1.65	0.603
Vermont	2.95	2.80	0.469	4.70	4.55	0.756	10.24	9.47	0.345	1.52	1.50	0.925
Virginia	2.77	2.85	0.736	4.71	4.44	0.598	8.73	8.38	0.624	1.54	1.71	0.494
Washington	2.90^b	2.52	0.065	4.81	4.68	0.812	9.15^a	7.50	0.020	1.63	1.45	0.443
West Virginia	2.71	2.84	0.609	4.12	4.32	0.653	8.60	8.06	0.490	1.68	1.92	0.401
Wisconsin	2.64	2.55	0.677	4.23	4.33	0.831	6.90	6.94	0.944	1.69	1.58	0.655
Wyoming	2.77^b	2.39	0.065	4.85	4.56	0.589	8.82^a	6.90	0.010	1.40	1.31	0.669

91012

Table C.19 *Illicit Drug Dependence in Past Year*, by Age Group and State: 2006-2007 and 2007-2008 NSDUHs
State	12+ (2006-2007)	12+ (2007-2008)	12+ (p value)	12-17 (2006-2007)	12-17 (2007-2008)	12-17 (p value)	18-25 (2006-2007)	18-25 (2007-2008)	18-25 (p value)	26+ (2006-2007)	26+ (2007-2008)	26+ (p value)
NOTE: p value: Bayes posterior probability of no change. NOTE: Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically; these estimates are based on data from original questions, excluding those on the use of over-the-counter drugs or new methamphetamine items that were added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings. NOTE: Dependence is based on the definition found in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV). NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach. ^a Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.05 level. ^b Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.10 level. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006, 2007, and 2008.
Total U.S.	1.93	1.92	0.870	2.40	2.43	0.773	5.43	5.53	0.488	1.26	1.23	0.693
Northeast	1.91	1.96	0.596	2.31	2.34	0.812	5.78	6.03	0.329	1.22	1.23	0.934
Midwest	1.89	1.85	0.549	2.45	2.55	0.432	5.30	5.30	0.975	1.21	1.16	0.512
South	1.95	1.91	0.549	2.34	2.29	0.664	5.41	5.35	0.741	1.31	1.28	0.720
West	1.94	1.97	0.749	2.50	2.58	0.639	5.33	5.65	0.241	1.24	1.22	0.818
Alabama	1.93	1.91	0.925	2.19	2.31	0.731	4.88	5.31	0.435	1.39	1.29	0.618
Alaska	2.26	2.07	0.308	2.90	2.75	0.689	6.01	5.61	0.494	1.45	1.29	0.503
Arizona	1.82	1.98	0.346	2.35	2.51	0.639	4.80^b	5.84	0.080	1.24	1.25	0.937
Arkansas	2.17	2.02	0.386	2.64	2.55	0.817	5.85	5.32	0.358	1.50	1.41	0.684
California	1.94	1.92	0.937	2.37	2.42	0.858	5.27	5.67	0.323	1.24	1.14	0.545
Colorado	2.12	2.10	0.925	2.72	2.87	0.690	5.62	5.78	0.797	1.45	1.39	0.802
Connecticut	1.96	1.95	0.952	2.63	2.53	0.787	6.78	6.19	0.364	1.13	1.21	0.694
Delaware	2.09	2.09	0.994	2.31	2.46	0.670	6.03	6.15	0.849	1.40	1.37	0.871
District of Columbia	3.12	3.05	0.822	1.91	1.97	0.862	5.98	7.02	0.113	2.63	2.27	0.412
Florida	1.86	1.83	0.807	2.37	2.27	0.647	5.71	5.32	0.323	1.23	1.26	0.837
Georgia	1.91	2.03	0.488	2.15	2.13	0.932	5.15	5.27	0.812	1.31	1.47	0.493
Hawaii	1.38	1.67	0.163	2.27	2.84	0.169	4.07	4.58	0.357	0.86	1.08	0.375
Idaho	1.79	1.89	0.548	2.57	3.00	0.299	4.98	5.28	0.581	1.08	1.13	0.823
Illinois	1.91	1.72	0.132	2.56	2.41	0.631	5.14	4.78	0.318	1.24	1.08	0.284
Indiana	1.98	2.04	0.722	2.69	2.84	0.694	5.68	5.67	0.985	1.23	1.32	0.663
Iowa	1.51	1.32	0.230	2.31	2.16	0.624	4.20	3.88	0.504	0.92	0.76	0.386
Kansas	1.60	1.56	0.781	2.42	2.48	0.868	4.49	4.18	0.560	0.94	0.94	0.982
Kentucky	2.08	2.26	0.347	2.77	2.56	0.557	6.37	6.52	0.818	1.32	1.55	0.299
Louisiana	2.10	2.13	0.891	2.20	2.08	0.741	5.19	5.63	0.384	1.49	1.45	0.884
Maine	1.95	1.95	0.999	2.65	2.55	0.762	6.69	6.73	0.960	1.20	1.22	0.918
Maryland	2.02	1.95	0.727	2.12	1.96	0.591	5.18	5.12	0.918	1.48	1.42	0.791
Massachusetts	2.03	2.14	0.545	2.66	2.54	0.745	6.96	6.68	0.688	1.11	1.31	0.365
Michigan	1.98	1.99	0.930	2.42	2.72	0.249	5.38	5.65	0.469	1.33	1.27	0.650
Minnesota	1.77	1.84	0.654	2.63	2.71	0.817	5.34	5.56	0.671	1.02	1.08	0.734
Mississippi	1.83	1.69	0.424	2.05	1.98	0.826	4.90	4.67	0.664	1.22	1.10	0.560
Missouri	1.75	1.89	0.379	2.45	2.68	0.535	4.82	5.50	0.243	1.14	1.20	0.753
Montana	2.00	1.91	0.611	2.68	2.40	0.446	5.95	5.63	0.584	1.23	1.22	0.950
Nebraska	1.70	1.58	0.427	2.10	2.49	0.280	4.98	4.34	0.188	1.03	0.94	0.627
Nevada	1.84	1.94	0.580	2.50	2.81	0.452	5.58	5.83	0.686	1.18	1.25	0.749
New Hampshire	1.98	2.14	0.354	2.72	2.90	0.643	6.24	6.19	0.944	1.23	1.43	0.321
New Jersey	1.56	1.63	0.667	2.13	2.28	0.666	4.57	4.95	0.466	1.03	1.04	0.960
New Mexico	2.08	2.26	0.377	2.99	3.38	0.329	5.96	6.18	0.728	1.21	1.39	0.483
New York	2.16	2.23	0.646	2.13	2.27	0.567	5.86^b	6.66	0.072	1.51	1.44	0.704
North Carolina	1.99	1.75	0.158	2.32	2.33	0.978	6.08	5.20	0.128	1.29	1.12	0.397
North Dakota	1.59	1.42	0.262	2.38	2.22	0.618	4.14	3.92	0.648	0.91	0.75	0.337
Ohio	2.07	2.04	0.777	2.31	2.48	0.458	6.26	6.20	0.880	1.34	1.29	0.771
Oklahoma	1.95	1.84	0.528	2.55	2.43	0.731	4.97	5.00	0.950	1.30	1.18	0.559
Oregon	1.91^a	2.48	0.007	2.73	2.89	0.688	5.47^a	6.79	0.039	1.24^a	1.77	0.043
Pennsylvania	1.63	1.57	0.572	2.29	2.21	0.696	5.05	4.97	0.832	0.98	0.93	0.685
Rhode Island	2.64	3.03	0.200	2.94	2.85	0.819	8.39	8.37	0.984	1.53	2.06	0.157
South Carolina	1.91	1.81	0.584	2.38	2.15	0.469	4.95	5.04	0.874	1.34	1.24	0.636
South Dakota	1.41	1.50	0.509	2.08	2.24	0.628	4.27	4.66	0.442	0.78	0.83	0.776
Tennessee	2.07	1.96	0.501	2.53	2.32	0.515	6.09	5.88	0.714	1.38	1.31	0.734
Texas	1.89	1.84	0.664	2.31	2.35	0.845	4.77	5.05	0.463	1.27	1.15	0.430
Utah	2.05	1.96	0.533	2.49	2.49	0.991	5.27	4.96	0.557	1.13	1.10	0.844
Vermont	2.07	1.85	0.212	2.61	2.31	0.378	7.24	6.13	0.116	1.15	1.09	0.790
Virginia	1.97	1.94	0.867	2.51	2.41	0.794	6.30	5.85	0.433	1.18	1.22	0.856
Washington	2.02	1.82	0.255	2.96	2.84	0.721	5.82	5.13	0.273	1.27	1.16	0.569
West Virginia	1.85	2.13	0.205	2.26	2.57	0.329	6.43	6.22	0.762	1.13	1.49	0.152
Wisconsin	1.98	1.88	0.524	2.43	2.46	0.933	5.16	5.23	0.891	1.37	1.24	0.497
Wyoming	1.90^b	1.63	0.079	2.69	2.65	0.912	5.74^a	4.66	0.050	1.10	0.96	0.404

91012

Table C.20 *Dependence on or Abuse of Illicit Drugs or Alcohol in Past Year*, by Age Group and State: 2006-2007 and 2007-2008 NSDUHs
State	12+ (2006-2007)	12+ (2007-2008)	12+ (p value)	12-17 (2006-2007)	12-17 (2007-2008)	12-17 (p value)	18-25 (2006-2007)	18-25 (2007-2008)	18-25 (p value)	26+ (2006-2007)	26+ (2007-2008)	26+ (p value)
NOTE: p value: Bayes posterior probability of no change. NOTE: Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically; these estimates are based on data from original questions, excluding those on the use of over-the-counter drugs or new methamphetamine items that were added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings. NOTE: Dependence or abuse is based on definitions found in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV). NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach. ^a Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.05 level. ^b Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.10 level. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006, 2007, and 2008.
Total U.S.	9.10	8.95	0.275	7.87	7.65	0.199	21.01	20.73	0.327	7.20	7.10	0.557
Northeast	8.57	8.65	0.704	7.54	7.19	0.216	21.30	21.43	0.769	6.59	6.69	0.680
Midwest	9.81	9.57	0.171	8.41	8.20	0.329	23.11^b	22.37	0.059	7.66	7.54	0.595
South	8.66	8.50	0.383	7.46^b	7.07	0.086	19.61	19.14	0.211	6.95	6.90	0.801
West	9.53	9.30	0.321	8.22	8.37	0.633	20.92	21.06	0.803	7.64	7.30	0.245
Alabama	7.71	7.87	0.727	6.93	7.05	0.845	16.17	16.67	0.644	6.37	6.48	0.843
Alaska	9.51	9.37	0.782	8.47	8.26	0.768	22.29	21.41	0.484	7.28	7.29	0.995
Arizona	9.24	9.56	0.516	7.50^b	8.78	0.073	19.71	21.80	0.120	7.67	7.59	0.904
Arkansas	9.99^a	8.63	0.011	10.05^a	7.86	0.009	22.96^a	20.13	0.025	7.82	6.85	0.122
California	9.52	8.95	0.106	7.98	8.08	0.831	20.43	20.33	0.904	7.68^b	6.92	0.086
Colorado	11.48	10.94	0.357	10.12	9.66	0.581	26.40	26.09	0.823	9.12	8.57	0.426
Connecticut	9.72	9.43	0.577	9.17	8.41	0.308	25.63^a	23.02	0.045	7.31	7.42	0.857
Delaware	8.58	9.10	0.314	6.83	7.08	0.689	20.30^b	22.71	0.070	6.84	7.10	0.682
District of Columbia	12.56	11.63	0.152	6.76^b	5.55	0.060	24.21	23.78	0.757	10.63	9.53	0.173
Florida	8.48	8.64	0.643	7.48	7.32	0.728	19.61	18.75	0.265	6.95	7.31	0.380
Georgia	8.53	8.39	0.766	7.06	6.47	0.339	18.95	18.61	0.773	6.93	6.91	0.974
Hawaii	9.98	9.65	0.647	9.04	8.75	0.764	21.39	20.41	0.473	8.34	8.05	0.734
Idaho	9.02	8.59	0.338	8.66	8.28	0.614	21.91	20.32	0.181	6.70	6.55	0.784
Illinois	9.52	9.45	0.848	8.05	7.44	0.166	22.41	21.78	0.463	7.41	7.51	0.797
Indiana	8.73	8.54	0.654	7.46	8.13	0.303	21.26	20.19	0.400	6.71	6.61	0.859
Iowa	10.22^a	9.09	0.026	9.22	8.10	0.136	22.14	20.38	0.143	8.19	7.21	0.101
Kansas	9.65	9.44	0.692	9.08	8.18	0.240	22.69	22.31	0.764	7.25	7.19	0.917
Kentucky	8.28	7.93	0.437	8.03^b	6.92	0.096	19.79	18.67	0.321	6.50	6.37	0.810
Louisiana	9.28	8.57	0.168	7.33^b	6.04	0.056	18.54	17.59	0.377	7.76	7.17	0.343
Maine	9.80^a	8.65	0.026	9.35^a	7.92	0.045	24.80^b	22.46	0.070	7.72	6.80	0.134
Maryland	9.28	8.91	0.455	7.62	6.85	0.210	22.05^a	19.02	0.012	7.39	7.49	0.874
Massachusetts	10.68	9.98	0.169	9.05	7.81	0.114	25.29	24.29	0.461	8.39	7.76	0.302
Michigan	9.63	9.45	0.604	8.14	8.34	0.661	22.57	21.66	0.256	7.62	7.53	0.824
Minnesota	10.59	10.91	0.578	9.24	8.88	0.615	25.06	25.76	0.623	8.19	8.60	0.565
Mississippi	7.81	7.53	0.538	6.01	5.69	0.561	18.05	17.85	0.863	6.16	5.89	0.643
Missouri	9.60	9.40	0.687	8.19	8.01	0.792	23.08	23.03	0.967	7.49	7.33	0.791
Montana	10.72	10.14	0.307	10.81^b	9.14	0.068	26.49	25.46	0.478	7.99	7.68	0.635
Nebraska	9.66	9.58	0.869	8.08	8.22	0.846	23.13	21.72	0.265	7.33	7.48	0.804
Nevada	9.40	9.54	0.805	8.82	8.98	0.847	21.45	21.42	0.983	7.65	7.85	0.746
New Hampshire	9.92	9.69	0.628	8.80	8.64	0.838	25.72	24.55	0.368	7.63	7.55	0.898
New Jersey	7.54	8.00	0.352	6.83	6.61	0.722	18.98	20.23	0.307	5.91	6.31	0.492
New Mexico	9.91	9.99	0.886	9.41	9.45	0.958	21.93	22.73	0.557	7.72	7.72	0.996
New York	8.31	8.82	0.143	7.05	7.22	0.719	19.84^a	21.44	0.044	6.44	6.78	0.416
North Carolina	8.09	8.04	0.925	6.79	6.57	0.721	19.70	19.26	0.708	6.39	6.42	0.952
North Dakota	10.94	10.39	0.259	9.92	9.13	0.323	24.57	24.10	0.716	7.98	7.44	0.346
Ohio	10.06	9.63	0.214	8.72	8.40	0.475	23.20	22.13	0.169	8.04	7.73	0.474
Oklahoma	8.42	8.42	0.992	7.32	6.92	0.548	19.35	20.39	0.387	6.53	6.43	0.853
Oregon	8.32^a	9.89	0.006	7.81	9.00	0.133	19.72^b	21.80	0.091	6.58^a	8.16	0.018
Pennsylvania	7.70	7.63	0.833	7.06	6.50	0.183	20.35	19.42	0.226	5.70	5.84	0.714
Rhode Island	11.34	10.38	0.119	8.82	8.44	0.624	26.48^b	24.11	0.086	8.84	8.07	0.300
South Carolina	9.39	8.94	0.359	7.82	6.82	0.138	20.98	19.67	0.293	7.68	7.45	0.701
South Dakota	10.27	10.02	0.648	8.83	8.61	0.765	24.80	24.82	0.985	7.75	7.50	0.706
Tennessee	9.08	8.35	0.109	8.21^a	6.78	0.030	21.98	20.16	0.131	7.17	6.73	0.420
Texas	8.69	8.48	0.520	7.50	7.64	0.763	18.11	18.26	0.835	7.04	6.75	0.470
Utah	8.18	8.47	0.555	6.63	7.30	0.362	16.86	16.61	0.834	6.18	6.59	0.483
Vermont	9.86	9.18	0.142	8.79	8.36	0.549	25.74	23.61	0.109	7.36	6.93	0.429
Virginia	8.87	9.36	0.328	7.65	7.74	0.902	22.43	23.59	0.372	6.77	7.16	0.521
Washington	9.27	9.29	0.962	8.46	8.01	0.535	21.58	21.85	0.835	7.36	7.44	0.899
West Virginia	7.77	8.05	0.566	6.97	7.02	0.933	20.61	20.26	0.774	5.95	6.39	0.441
Wisconsin	10.66	10.21	0.397	8.75	8.81	0.934	26.10	24.72	0.327	8.22	7.93	0.639
Wyoming	11.17^a	10.10	0.047	10.71	9.89	0.325	26.11^a	22.20	0.006	8.53	7.98	0.380

91012

Table C.21 *Needing But Not Receiving Treatment for Illicit Drug Use in Past Year*, by Age Group and State: 2006-2007 and 2007-2008 NSDUHs
State	12+ (2006-2007)	12+ (2007-2008)	12+ (p value)	12-17 (2006-2007)	12-17 (2007-2008)	12-17 (p value)	18-25 (2006-2007)	18-25 (2007-2008)	18-25 (p value)	26+ (2006-2007)	26+ (2007-2008)	26+ (p value)
NOTE: p value: Bayes posterior probability of no change. NOTE: Needing But Not Receiving Treatment refers to respondents classified as needing treatment for illicit drugs, but not receiving treatment for an illicit drug problem at a specialty facility (i.e., drug and alcohol rehabilitation facilities [inpatient or outpatient], hospitals [inpatient only], and mental health centers). Illicit Drugs include marijuana/hashish, cocaine (including crack), inhalants, hallucinogens, heroin, or prescription-type psychotherapeutics used nonmedically; these estimates are based on data from original questions, excluding those on the use of over-the-counter drugs or new methamphetamine items that were added in 2005 and 2006. See Section B.4.8 in Appendix B of the Results from the 2008 National Survey on Drug Use and Health: National Findings. NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach. ^a Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.05 level. ^b Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.10 level. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006, 2007, and 2008.
Total U.S.	2.50	2.52	0.798	4.13	4.18	0.726	7.37	7.32	0.786	1.44	1.47	0.653
Northeast	2.39	2.45	0.440	4.02	3.87	0.445	7.76	7.91	0.615	1.29	1.37	0.423
Midwest	2.39	2.36	0.679	4.10	4.24	0.359	7.22	6.97	0.230	1.31	1.32	0.966
South	2.57	2.54	0.734	4.14	4.05	0.562	7.31	7.05	0.247	1.55	1.59	0.715
West	2.60	2.68	0.412	4.24	4.55	0.163	7.29	7.61	0.270	1.51	1.53	0.873
Alabama	2.45	2.64	0.360	3.64	3.56	0.862	6.81	7.34	0.417	1.54	1.72	0.468
Alaska	2.81	2.73	0.746	4.10	4.45	0.427	7.77	7.24	0.455	1.66	1.61	0.853
Arizona	2.58^b	2.95	0.096	4.07	4.59	0.306	6.72^b	7.98	0.080	1.66	1.88	0.396
Arkansas	2.85	2.58	0.226	4.85	4.50	0.535	8.17	7.16	0.141	1.70	1.59	0.641
California	2.57	2.56	0.926	4.19	4.42	0.506	7.07	7.50	0.338	1.48	1.35	0.455
Colorado	2.92	3.26	0.148	4.82	5.22	0.475	8.28	9.15	0.252	1.77	2.03	0.329
Connecticut	2.42	2.49	0.709	4.29	3.92	0.441	8.25	8.16	0.894	1.27	1.42	0.495
Delaware	2.92	2.86	0.801	4.19	4.23	0.924	8.68	8.45	0.750	1.78	1.75	0.910
District of Columbia	3.42	3.73	0.357	4.13	3.77	0.505	8.60	9.42	0.298	2.22	2.46	0.551
Florida	2.55	2.53	0.872	4.07	4.08	0.985	7.48	7.04	0.319	1.64	1.69	0.811
Georgia	2.79	2.78	0.969	4.11	3.75	0.472	7.67	7.66	0.992	1.76	1.81	0.834
Hawaii	2.27	2.45	0.588	3.76	4.47	0.134	6.47	6.16	0.616	1.44	1.63	0.640
Idaho	2.52	2.70	0.399	4.11	4.64	0.294	7.25	7.19	0.935	1.41	1.61	0.390
Illinois	2.29	2.13	0.222	4.06	3.88	0.563	6.72	6.20	0.200	1.25	1.16	0.559
Indiana	2.59	2.71	0.571	4.37	5.10	0.146	8.11	7.83	0.709	1.38	1.52	0.535
Iowa	1.90^b	1.54	0.053	3.56	3.04	0.258	5.60^b	4.52	0.077	1.01	0.81	0.316
Kansas	1.94	1.81	0.462	3.89	3.72	0.739	5.71	5.23	0.400	0.95	0.90	0.804
Kentucky	2.49	2.82	0.133	4.34	4.23	0.822	7.85	8.22	0.597	1.42	1.80	0.114
Louisiana	2.82	2.57	0.242	4.03	3.42	0.217	7.04	6.66	0.511	1.84	1.65	0.473
Maine	2.82	2.71	0.660	4.79	4.31	0.374	9.56	9.29	0.728	1.63	1.61	0.954
Maryland	2.60	2.48	0.558	3.98	3.48	0.249	7.56	6.90	0.268	1.60	1.61	0.961
Massachusetts	2.57	2.67	0.641	4.60	4.03	0.276	9.30	9.59	0.723	1.18	1.30	0.546
Michigan	2.44	2.52	0.531	4.20	4.51	0.358	7.47	7.67	0.634	1.33	1.38	0.754
Minnesota	2.34	2.33	0.961	3.98	3.82	0.713	6.89	6.93	0.957	1.30	1.34	0.883
Mississippi	2.42^b	1.96	0.054	3.71	2.98	0.107	6.68	6.02	0.352	1.43	1.06	0.173
Missouri	2.54	2.55	0.945	4.00	4.32	0.510	7.44	7.61	0.805	1.51	1.49	0.921
Montana	2.87	2.73	0.536	4.76	4.14	0.257	8.89	8.26	0.390	1.59	1.61	0.907
Nebraska	2.12	2.02	0.588	3.57	3.94	0.462	6.19	5.47	0.212	1.15	1.11	0.849
Nevada	2.48^a	3.10	0.020	4.31^b	5.33	0.063	6.96^b	8.37	0.060	1.56	2.04	0.123
New Hampshire	2.57	2.81	0.282	4.51	4.95	0.408	8.52	8.34	0.808	1.41	1.70	0.218
New Jersey	1.92	2.07	0.363	3.68	3.91	0.602	6.46	6.75	0.628	1.00	1.13	0.514
New Mexico	2.91^b	3.38	0.077	4.76^a	5.97	0.034	7.98	8.79	0.268	1.69	2.03	0.275
New York	2.67	2.76	0.547	3.97	3.98	0.971	8.04	8.36	0.527	1.56	1.62	0.750
North Carolina	2.59^b	2.22	0.072	4.01	3.64	0.417	8.10^a	6.70	0.038	1.52	1.32	0.373
North Dakota	1.88	1.79	0.587	3.40	3.31	0.826	5.31	4.95	0.521	0.90	0.88	0.883
Ohio	2.72	2.75	0.830	4.44	4.87	0.174	8.71	8.36	0.463	1.49	1.55	0.713
Oklahoma	2.45	2.43	0.913	4.08	3.90	0.702	6.45	6.28	0.766	1.49	1.52	0.879
Oregon	2.37^a	2.96	0.008	4.19	4.71	0.308	7.56^a	8.88	0.041	1.32^a	1.84	0.039
Pennsylvania	1.97	1.91	0.655	3.71	3.31	0.202	6.45	6.33	0.780	1.02	1.02	0.995
Rhode Island	3.71	3.93	0.547	5.21	4.91	0.645	12.11	12.04	0.951	1.97	2.30	0.411
South Carolina	2.84	2.73	0.632	4.36	4.41	0.935	8.20	7.33	0.193	1.76	1.77	0.977
South Dakota	1.95	1.95	0.999	3.49	3.55	0.880	5.86	5.93	0.911	1.01	1.01	0.995
Tennessee	2.55	2.45	0.659	4.22	3.86	0.440	8.06	7.43	0.334	1.47	1.52	0.868
Texas	2.44	2.56	0.417	4.26	4.63	0.266	6.28	6.60	0.482	1.42	1.49	0.689
Utah	2.65	2.64	0.931	4.06	4.55	0.285	6.33	5.86	0.417	1.45	1.49	0.858
Vermont	2.71	2.56	0.515	4.39	4.15	0.581	9.19	8.59	0.441	1.43	1.39	0.874
Virginia	2.52	2.58	0.763	4.27	4.14	0.779	7.99	7.67	0.626	1.39	1.53	0.556
Washington	2.64^a	2.22	0.028	4.32	4.07	0.614	8.56^a	6.80	0.011	1.46	1.25	0.317
West Virginia	2.34	2.49	0.535	3.96	4.08	0.786	8.06	7.40	0.372	1.31	1.61	0.283
Wisconsin	2.23	2.20	0.844	3.86	3.82	0.927	6.52	6.38	0.815	1.27	1.28	0.953
Wyoming	2.51	2.26	0.194	4.34	4.19	0.749	7.84^a	6.51	0.038	1.31	1.25	0.790

91012

Table C.22 *Needing But Not Receiving Treatment for Alcohol Use in Past Year*, by Age Group and State: 2006-2007 and 2007-2008 NSDUHs
State	12+ (2006-2007)	12+ (2007-2008)	12+ (p value)	12-17 (2006-2007)	12-17 (2007-2008)	12-17 (p value)	18-25 (2006-2007)	18-25 (2007-2008)	18-25 (p value)	26+ (2006-2007)	26+ (2007-2008)	26+ (p value)
NOTE: p value: Bayes posterior probability of no change. NOTE: Needing But Not Receiving Treatment refers to respondents classified as needing treatment for alcohol, but not receiving treatment for an alcohol problem at a specialty facility (i.e., drug and alcohol rehabilitation facilities [inpatient or outpatient], hospitals [inpatient only], and mental health centers). NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach. ^a Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.05 level. ^b Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.10 level. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006, 2007, and 2008.
Total U.S.	7.23	7.06	0.142	5.18^b	4.96	0.094	16.68	16.41	0.304	5.87	5.72	0.347
Northeast	6.74	6.70	0.843	4.97	4.67	0.144	16.59	16.62	0.933	5.33	5.30	0.897
Midwest	7.92	7.71	0.175	5.68	5.43	0.162	18.80^b	18.18	0.097	6.31	6.21	0.582
South	6.79	6.63	0.315	4.71^b	4.46	0.091	15.19	14.87	0.327	5.63	5.53	0.589
West	7.65	7.39	0.185	5.55	5.49	0.799	16.98	16.93	0.909	6.25	5.92	0.190
Alabama	5.95	5.86	0.804	4.53	4.32	0.639	12.10	12.45	0.716	5.09	4.94	0.752
Alaska	7.08	7.10	0.961	5.23	5.13	0.847	16.74	16.59	0.898	5.56	5.62	0.917
Arizona	7.04	7.64	0.191	4.75^a	5.84	0.047	15.14	17.06	0.146	5.95	6.28	0.543
Arkansas	7.80^a	6.57	0.005	6.63^a	5.19	0.010	17.53^a	15.17	0.040	6.33^b	5.34	0.055
California	7.80^b	7.22	0.061	5.55	5.46	0.796	16.80	16.39	0.595	6.43^b	5.74	0.070
Colorado	9.28	8.60	0.184	6.98	6.49	0.429	22.54	21.95	0.676	7.32	6.63	0.276
Connecticut	7.84	7.78	0.890	6.45	6.04	0.482	19.82	18.46	0.288	6.16	6.32	0.780
Delaware	6.36	6.85	0.214	4.31	4.58	0.531	14.31^a	16.77	0.034	5.28	5.49	0.674
District of Columbia	9.74	8.96	0.156	3.46	3.30	0.723	19.57	18.52	0.383	8.25	7.40	0.214
Florida	6.72	6.90	0.581	4.88	4.68	0.566	15.14	14.72	0.558	5.69	6.00	0.419
Georgia	6.52	6.14	0.374	4.15	3.75	0.295	14.04	13.66	0.723	5.55	5.19	0.495
Hawaii	8.66	8.00	0.253	5.51	5.19	0.637	19.13	17.61	0.277	7.44	6.81	0.361
Idaho	7.39^b	6.64	0.059	6.13^b	5.18	0.067	18.17^a	15.87	0.048	5.58	5.21	0.443
Illinois	7.84	8.01	0.576	5.49	5.02	0.162	18.32	18.53	0.775	6.28	6.53	0.517
Indiana	6.72	6.22	0.197	4.75	4.83	0.866	16.13	15.29	0.478	5.35	4.86	0.318
Iowa	8.80^a	7.88	0.050	6.91	5.93	0.114	19.74	17.83	0.133	7.07	6.36	0.213
Kansas	8.14	7.87	0.572	6.31	5.41	0.130	19.86	19.91	0.975	6.16	5.95	0.695
Kentucky	5.76	5.32	0.260	4.54	3.96	0.187	13.73^b	11.96	0.086	4.65	4.44	0.663
Louisiana	7.15	6.93	0.619	4.40	4.08	0.428	14.15	14.01	0.887	6.18	5.95	0.676
Maine	7.16	6.50	0.118	5.58	5.02	0.246	18.52	17.03	0.195	5.74	5.20	0.301
Maryland	7.30	7.00	0.470	4.95	4.41	0.226	17.83	16.12	0.129	5.87	5.82	0.917
Massachusetts	8.79^a	7.75	0.017	5.92	5.09	0.117	20.45	18.80	0.196	7.15^b	6.16	0.061
Michigan	7.70	7.32	0.183	5.34	5.26	0.811	18.17^b	16.80	0.061	6.24	5.99	0.478
Minnesota	9.09	9.38	0.611	6.69	6.29	0.527	21.76	22.53	0.583	7.15	7.49	0.618
Mississippi	6.04	5.98	0.864	3.78	3.86	0.861	13.45	13.26	0.846	4.99	4.94	0.922
Missouri	7.59	7.16	0.303	5.46	5.39	0.902	18.03	17.28	0.533	6.08	5.71	0.460
Montana	8.91	8.33	0.283	7.69^b	6.33	0.077	22.50	21.76	0.600	6.73	6.31	0.510
Nebraska	8.33	8.22	0.815	6.09	6.08	0.985	19.56	18.35	0.345	6.51	6.60	0.885
Nevada	7.88	7.67	0.677	6.01	5.71	0.624	16.60	17.31	0.558	6.79	6.50	0.630
New Hampshire	7.79	7.50	0.537	5.99	5.49	0.382	20.73	19.74	0.455	6.02	5.88	0.804
New Jersey	6.21	6.44	0.577	4.87	4.24	0.174	15.34	16.36	0.353	5.00	5.21	0.674
New Mexico	7.73	7.66	0.898	6.18	5.63	0.387	17.45	18.63	0.372	6.12	5.92	0.749
New York	6.29	6.63	0.247	4.56	4.64	0.821	15.10	16.29	0.123	4.96	5.17	0.570
North Carolina	6.21	6.55	0.375	4.09	4.10	0.975	14.78	15.42	0.553	5.10	5.43	0.491
North Dakota	9.42	8.74	0.130	6.96	6.23	0.240	21.87	20.75	0.348	6.93	6.34	0.289
Ohio	7.53	7.52	0.961	5.49	5.39	0.747	17.66	16.92	0.276	6.10	6.24	0.693
Oklahoma	6.56	6.59	0.936	4.40	4.49	0.860	15.23	16.14	0.415	5.24	5.12	0.800
Oregon	6.37^b	7.29	0.057	5.06	5.45	0.485	15.38	16.04	0.554	5.10^b	6.16	0.065
Pennsylvania	6.08	5.98	0.705	4.52	4.22	0.320	15.92	15.10	0.238	4.67	4.70	0.921
Rhode Island	8.27	7.55	0.139	5.46	5.28	0.741	18.36	17.86	0.693	6.74	5.92	0.174
South Carolina	7.37	7.03	0.384	4.82	4.27	0.175	15.76	15.00	0.473	6.32	6.08	0.619
South Dakota	9.11	8.39	0.144	6.57	5.81	0.188	21.80	21.37	0.751	7.08	6.37	0.219
Tennessee	7.06	6.41	0.102	5.22^b	4.39	0.060	17.32^a	15.22	0.046	5.69	5.30	0.433
Texas	7.05	6.76	0.329	4.95	4.80	0.629	14.79	14.66	0.849	5.86	5.56	0.393
Utah	6.16	6.18	0.950	4.08	3.94	0.770	13.03	12.78	0.818	4.72	4.88	0.749
Vermont	7.70	7.13	0.170	5.82	5.41	0.445	20.21^b	18.16	0.100	5.86	5.54	0.512
Virginia	7.13	7.28	0.735	4.76	4.91	0.756	17.43	18.27	0.445	5.73	5.72	0.982
Washington	7.04	7.34	0.480	5.31	5.15	0.772	16.90	17.64	0.539	5.66	5.97	0.536
West Virginia	5.93	5.92	0.974	4.44	4.51	0.880	15.49	15.30	0.867	4.68	4.71	0.943
Wisconsin	8.86	8.33	0.254	6.20	6.17	0.957	22.07	20.69	0.276	6.91	6.50	0.483
Wyoming	9.05^b	8.20	0.060	7.51	6.87	0.298	20.90^b	18.73	0.081	7.11	6.50	0.283

91012

Table C.23 *Having at Least One Major Depressive Episode in Past Year among Persons Aged 12 to 17*, by State: 2006-2007 and 2007-2008 NSDUHs
State	2006-2007	2007-2008	p value
NOTE: p value: Bayes posterior probability of no change. NOTE: Major depressive episode (MDE) is defined as in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV), which specifies a period of at least 2 weeks when a person experienced a depressed mood or loss of interest or pleasure in daily activities and had a majority of specified depression symptoms. Because of question changes preceding the 2008 adult MDE module, MDE data from 2008 and 2007 for adults 18 or older are not comparable. Therefore, only estimates for youths aged 12 to 17 are shown for MDE. For details, see Section A.10 in Appendix A of this report. NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach. ^a Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.05 level. ^b Difference between the 2007-2008 estimate and the 2006-2007 estimate is statistically significant at the 0.10 level. Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2006, 2007, and 2008.
Total U.S.	8.04	8.21	0.299
Northeast	7.73	7.92	0.475
Midwest	8.17	8.39	0.320
South	8.18	8.18	0.992
West	7.92	8.30	0.223
Alabama	7.68	8.27	0.398
Alaska	8.03	7.64	0.572
Arizona	8.09	8.95	0.265
Arkansas	8.18	8.86	0.336
California	7.60	7.87	0.571
Colorado	9.00	8.84	0.833
Connecticut	7.62	8.15	0.456
Delaware	8.91	8.12	0.249
District of Columbia	7.43	7.17	0.707
Florida	7.57	7.67	0.844
Georgia	8.48	8.24	0.734
Hawaii	8.26	8.33	0.941
Idaho	8.78	8.57	0.784
Illinois	7.35	7.51	0.722
Indiana	8.42	9.00	0.430
Iowa	7.86	7.72	0.842
Kansas	9.32	8.93	0.596
Kentucky	9.75	9.36	0.627
Louisiana	8.27	7.95	0.674
Maine	8.70	8.43	0.708
Maryland	7.71	6.97	0.292
Massachusetts	8.04	8.35	0.639
Michigan	8.11	8.27	0.744
Minnesota	8.93	9.48	0.450
Mississippi	7.55	7.33	0.735
Missouri	9.11	8.68	0.580
Montana	8.85	8.62	0.757
Nebraska	7.48	7.53	0.943
Nevada	8.14	8.18	0.957
New Hampshire	9.08	8.86	0.780
New Jersey	7.98	7.76	0.746
New Mexico	9.09	8.87	0.795
New York	7.25	7.99	0.116
North Carolina	8.46	8.97	0.497
North Dakota	8.40	8.69	0.705
Ohio	7.98	8.31	0.446
Oklahoma	8.61	8.43	0.817
Oregon	7.94^b	9.28	0.091
Pennsylvania	7.91	7.44	0.257
Rhode Island	7.32	8.46	0.127
South Carolina	8.52	8.68	0.825
South Dakota	7.85	8.20	0.642
Tennessee	8.47	8.84	0.621
Texas	7.86	7.60	0.569
Utah	8.27	9.14	0.241
Vermont	8.57	8.07	0.487
Virginia	9.17	9.67	0.542
Washington	7.69	8.57	0.185
West Virginia	8.44	9.14	0.347
Wisconsin	8.47	9.19	0.362
Wyoming	9.69	10.03	0.664