Table 4.

Pathways from exposure to mediator, and from mediator to outcomes. Note. Ns for each mediation analysis are defined by outcome (LBW = 326, PTB = 297, IM = 6.52).

Path a1: Exposure to mediators
Exposure	Mediator	β	t	p	95% LCI	95% UCI
Prison rate	MHP	−.18	−3.70	<.001	−.090	−.028
	PCP	−.15	−3.15	.002	−.021	−.005
	%Uninsured	.51	12.08	<.001	.007	.009
	Mental distress	.41	9.08	<.001	.000	.001

Path b1: Mediators to outcomes
Mediators	Outcome
MHP	PTB	−.25	−4.60	<.001	−.005	−.002
	LBW	−.15	−2.97	.003	−.005	−.001
	IM	−.14	−3.00	.003	−.004	−.001
PCP	PTB	−.14	−2.66	.008	−.014	−.002
	LBW	−.07	−1.25	.213	−.012	.003
	IM	−.11	−1.52	.129	−.009	.002
%Uninsured	PTB	.35	6.87	<.001	.092	.166
	LBW	.32	6.50	<.001	.140	.195
	IM	.29	6.47	<.001	.069	.129
Community distress	PTB	.37	7.30	<.001	1.068	1.857
	LBW	.40	8.27	<.001	1.510	2.452
	IM	.51	12.67	<.001	1.812	2.478