Table 4.

Logistic Regression Modeling Use of Any Prescription Psychotropicmedication in Each Group, Odds Ratios and 95% Confidence Intervals

	ASD	ASD and ADHD	ADHD
Predisposing factors
Female	0.8 (0.4, 1.4)	0.8 (0.4, 1.9)	0.9 (0.5, 1.5)
Race
White	1.0	1.0	1.0
African American	0.3** (0.2, 0.6)	0.4* (0.2, 0.8)	0.7 (0.3, 1.5)
Other	0.8 (0.4, 1.8)	0.8 (0.3, 2.2)	1.3 (0.6, 2.7)
Ethnicity
Hispanic	0.6 (0.3, 1.2)	1.8 (0.5, 5.8)	0.6 (0.2, 1.6)
Enabling
Urbanicity
Rural or small town	1.0	1.0	1.0
Medium city, suburb	1.6 (0.7, 3.7)	0.6 (0.2, 2.0)	0.7 (0.3, 1.5)
Large city, suburb	1.9 (0.9, 4.0)	0.8 (0.3, 2.1)	1.1 (0.6, 2.0)
Very large city, suburb	1.3 (0.6, 2.7)	0.6 (0.2, 1.5)	0.9 (0.4, 1.8)
Respondent education:
Less than high school	1.0	1.0	1.0
High school	0.8 (0.3, 2.0)	1.2 (0.3, 4.8)	1 (0.5, 2.0)
Post high school training/associate degree	0.6 (0.2, 1.4)	0.8 (0.2, 2.9)	1.5 (0.7, 3.2)
4 year degree	0.8 (0.3, 2.2)	0.9 (0.2, 3.5)	2.7* (1.1, 6.8)
Post BA/BS education	0.8 (0.3, 2.5)	2.3 (0.5, 10.2)	2 (0.7, 5.8)
Income
<25,000	1.0	1.0	1.0
25,000–50,000	1.4 (0.7, 2.9)	1.3 (0.5, 3.2)	1 (0.5, 2.1)
50,001–75,000	1.3 (0.6, 2.6)	3.2 (0.9, 11.9)	1.5 (0.7, 3.4)
>75,000	1.3 (0.6, 2.7)	2.1 (0.7, 6.1)	2 (0.8, 4.8)
Insurance
Private	1.0	1.0	1.0
Public/Other	1.7 (0.9, 3.2)	1.4 (0.5, 3.9)	1.6 (0.8, 3.3)
None	0.6 (0.2, 2.0)	0.9 (0.2, 4.8)	1 (0.4, 2.3)
Non-English-speaking household	0.5* (0.3, 1.0)	0.5 (0.2, 1.2)	1.2 (0.5, 2.6)
Need
Significant conversational impairment	1.4 (0.8, 2.5)	0.5 (0.3, 1.0)	1.4 (0.4, 5.0)
Prosocial behaviors scale	0.9 (0.8, 1.1)	1 (0.8, 1.2)	0.9* (0.8, 1.0)
Externalizing behaviors scale	0.7** (0.5, 0.8)	0.7* (0.6, 1.0)	0.8* (0.7, 1.0)
Functional Abilities scale	1 (0.9, 1.1)	1 (0.9, 1.1)	1 (0.9, 1.1)
Poorly organized	0.7 (0.4, 1.1)	0.7 (0.4, 1.3)	0.9 (0.6, 1.6)

Source: National Longitudinal Transition Study 2.

Notes: Number of multiply imputed data sets=50. Weighted to population levels. Variances adjusted for sampling method.

^*p<0.05, ^**p<0.001.