Table 1.

Summary statistics

	N	M or %	SD	Range
Dependent Variables
Substance Use
Baseline substance use	1694	35%	48%	0–1
T2 substance use	984	8%	27%	0–1
T3 substance use	985	13%	34%	0–1
T4 substance use	921	11%	31%	0–1
Rearrest (1 = Yes, 0 = No)
T2 rearrest	1697	16%	48%	0–1
T3 rearrest	1697	32%	46%	0–1
T4 rearrest	1697	30%	46%	0–1
Time-varying Covariates
General Social and Personal Needs Scale
T2 needs	984	42.70	20.68	0–100
T3 needs	1033	43.29	21.46	0–100
T4 needs	1113	44.60	22.20	0–100
Re-incarcerated (1 = Yes, 0 = No)
T2 reincarcerated	984	7%	26%	0–1
T3 reincarcerated	1035	26%	44%	0–1
T4 reincarcerated	1113	35%	48%	0–1
On Supervision (1 = Yes, 0 = No)
T2 supervised	982	83%	37%	0–1
T3 supervised	1032	68%	47%	0–1
T4 supervised	1108	53%	50%	0–1
Family Emotional Support Scale
T2 family support	959	22.36	4.89	0–30
T3 family support	955	21.56	4.96	0–30
T4 family support	901	21.59	4.88	0–30
Employment (1 = Yes, 0 = No)
T2 employment	983	62%	49%	0–1
T3 employment	983	69%	46%	0–1
T4 employment	922	66%	47%	0–1
Married/Partner (1 = Yes, 0 = No)
T2 married/partner	983	57%	49%	0–1
T3 married/partner	1035	64%	48%	0–1
T4 married/partner	1113	57%	50%	0–1
Mental Health Issue (1 = Yes, 0 = No)
T2 mental health	982	20%	40%	0–1
T3 mental health	1032	21%	41%	0–1
T4 mental health	1110	25%	43%	0–1
Received MH services (1 = Yes, 0 = No)
T2 MH services	973	8%	27%	0–1
T3 MH services	974	8%	27%	0–1
T4 MH services	910	8%	27%	0–1
Received AOD services (1 = Yes, 0 = No)
T2 AOD services	984	26%	44%	0–1
T3 AOD services	984	23%	42%	0–1
T4 AOD services	917	19%	39%	0–1
Time Invariant Covariates
Age at baseline	1697	29.20	7.29	18–73
African American (1 = Yes, 0 = No)	1697	57%	50%	0–1
SVORI participation (1 = Yes, 0 = No)	1697	51%	50%	0–1
Index offense-property (1 = Yes, 0 = No)	1697	19%	39%	0–1
Prior arrests	1697	13.57	20.27	0–300
High school education	1697	59%	49%	0–1

Means and standard deviations for dichotomous variables reported as percentages