Table 2.

Multinomial logistic regressions predicting conduct problems trajectory membership

	Class 1a		Class 2a		Class 3a
Predictors	B (SE)	OR	B (SE)	OR	B (SE)	OR
Intervention	−0.14(0.46)	0.87	−0.54(0.25)	0.58*	−0.31(0.22)	0.74
Child Gender	0.91(0.93)	2.48	0.70(0.52)	2.02	0.65(0.42)	1.92
Pittsburgh Study Site	0.45(0.89)	1.57	0.85(0.74)	2.33	0.70(0.66)	2.01
Virginia Study Site	−0.70(0.82)	0.50	−0.50(0.76)	0.61	−0.68(0.71)	0.51
Parental Education	0.06(0.50)	1.07	−0.86(0.29)	0.43**	−0.40(0.27)	0.67
Child Inhibitory Control Age 2 (Parent-Report)	−0.94(0.43)	0.39*	−0.83(0.35)	0.44*	−0.99(0.23)	0.37**
Child Behavioral Inhibition Age 2 (Observation)	0.20(0.28)	1.22	0.55(0.25)	1.74*	0.19(0.24)	1.21
Parental Depressive Symptoms Age 2 (Parent-Report)	0.81(0.25)	2.24**	0.41(0.24)	1.51†	0.25(0.22)	1.28
Harsh Parenting Age 2 (Observation)	0.83(0.36)	2.30*	0.43(0.39)	1.54	0.54(0.35)	1.72
Positive Behavior Support Age 2 (Observation)	−0.18(0.50)	0.84	−0.31(0.27)	0.73	−0.48(0.27)	0.62†
Neighborhood Deprivation Age 2 (US Census Data)	0.015(0.28)	1.02	−0.17(0.31)	0.85	−0.25(0.24)	0.78
Dopamine Polygenic Risk Score (Proportion)	0.47(0.39)	1.60	−0.15(0.29)	0.86	−0.12(0.18)	0.89

Note: Intervention (Control = −1; Family Check-Up Intervention = 1); Child Gender (Girls = 0; Boys = 1); Pittsburgh Study Site (Non-Pittsburgh = 0; Pittsburgh = 1); Virginia Study Site (Non-Virginia = 0; Virginia = 1).

^aThe Persistently High group is used as the reference group.

^†p < .10.

^*p < .05.

^**p < .01.