Table 1.

Rates of Adolescent Diagnostic Interview Schedule for Children Version IV–Y and IV–P Lifetime Psychiatric Disorders, Smoking and Nicotine Dependence by Wave 3 by Sex and Race/Ethnicity

Psychiatric Disorder	Total, %	Male, %	Female, %	White, %	African American, %	Hispanic, %
Anxiety
Social phobia	3.5	2.4	4.5	4.2	3.0	3.5
Panic	2.3	1.8	2.8	3.0	0.9	3.0
Generalized anxiety	2.3	2.1	2.5	2.7	2.1	2.2
Posttraumatic stress	2.6	0.8a	4.3b**	1.9	1.8	3.8
Any anxiety	8.3	5.2a	11.0b*	8.7	6.6	9.5
Mood
Major depression	14.2	9.1a	18.5b*	15.4	11.7	15.4
Dysthymia	1.0	1.0	1.0	0.7	0.3	1.8
Any mood	14.6	9.4a	19.0b*	15.8	11.7	16.3
Disruptive
Attention-deficit/hyperactivity	5.4	6.9	4.1	5.7	6.9	3.8
Oppositional defiant	9.5	8.0	10.8	9.8	11.4	7.7
Conduct	11.8	13.8	10.1	10.2	14.4	10.7
Any disruptive	19.6	20.9	18.4	17.8	23.6	17.4
Any psychiatric disorder	31.8	27.1a	35.8b*	31.6	32.4	31.6
Smoking behavior
Ever smoked	74.8	75.8	74.0	79.7a	70.3b	75.3ab*
Total sample, N ≥	(1,000)	(470)	(530)	(264)	(331)	(405)
Nicotine dependence (among smokers)
Ever 1+ criterion	43.9	41.1	46.3	47.0	45.6	40.5
Ever 3+ criteria	20.5	19.2	21.6	22.1a	26.1a	15.1b*
Total smokers, N	(779)	(363)	(416)	(217)	(241)	(321)

Note: Within each strata, groups with different superscript letters are significantly different from each other at p level indicated by the Holm procedure, a modified Bonferroni approach. Weighted estimates; unweighted n's.

^*p < .05;

^**p < .01.