Table 1.

Sample characteristics at baseline (weighted)

Variable	Mean or percentage
Child age	7.86 years (SD=0.15)
Mother age	32.06 years (SD=0.30)
Child gender
Male	50.59 %
Female	49.41 %
Mother’s race
White	54.99 %
Non-white	45.01 %
Family’s income
At or below poverty threshold	53.46 %
Above poverty threshold	46.54 %
Primary maltreatment type
Physical abuse	29.02 %
Sexual abuse	13.99 %
Neglect: fail to provide food, clothing, shelter, or care	18.55 %
Neglect: fail to supervise	27.58 %
Other maltreatment	10.86 %
Mother’s educational attainment
Less than high school	29.10 %
GED/High school degree or higher education	70.90 %
Maternal comorbidity
Neither condition	75.11 %
Substance dependence only	1.34 %
Depression only	20.88 %
Substance dependence & depression	2.67 %

SD Standard deviation