. Author manuscript; available in PMC: 2010 Aug 1.

Published in final edited form as: J Abnorm Psychol. 2009 Aug;118(3):564–575. doi: 10.1037/a0016394

Table 1. Means and Standard Deviations.

Variable	N	Range	M	SD
Middle Childhood Externalizing Aggregate	285	-1.65 to 3.75	.01	.82
Family Income Composite (thousands)	258	0.00 to 96.00	30.34	17.26
Neighborhood Census Composite	281	-1.53 to 3.29	.13	.88
Daring	236	-2.37 to 2.00	-.01	.83
Prosociality	236	-2.58 to 1.75	.01	.81
Negative Emotionality	236	-1.53 to 2.43	-.00	.77
Parental Knowledge	232	1.40 to 5.00	4.13	.74
Neighborhood Dangerousness	238	0.00 to 16.00	1.26	2.28
Youth-Reported Antisocial Behavior	257	0.00 to 49.00	8.92	9.59
Conduct Disorder Symptoms	247	0.00 to 11.00	1.07	1.97
Court Petitions	252	0.00 to 6.00	.51	1.08