Appendix Table 9a.

Regression Models Examining the Association Between Prenatal Maternal Psychological Distress and Child Cognitive Function, with Maternal Care at 6 months

	Model 1: Prenatal Distress			Model 2: Prenatal Distress and Sensitivity Composite at 6 months			Model 3 : Interaction
Variable	B	SE B	β	B	SE B	β	B	SE B	β
Maternal Age	0.050	0.349	0.015	0.014	0.352	0.004	0.051	0.346	0.015
SES	2.102†	1.160	0.221	1.973†	1.172	0.207	2.024†	1.150	0.212
Parity	−2.224	1.807	−0.110	−2.208	1.810	−0.110	−2.589	1.784	−0.128
Cohabitation	5.439	4.792	0.098	5.687	4.807	0.102	4.796	4.735	0.086
Index of Intelligence (WAIS)	0.175†	0.099	0.186	0.158	0.101	0.167	0.138	0.100	0.146
Obstetric Risk	−2.557	2.995	−0.069	−2.561	2.999	−0.069	−4.123	3.023	0.111
Non-Hispanic White	−2.660	3.363	−0.081	−2.727	3.368	−0.083	−3.746	3.336	−0.114
Latina	−6.908†	3.925	−0.191	−6.810†	3.932	−0.188	−7.987*	3.894	−0.221
Gestational Age at Birth (GAB)	0.294	1.080	0.022	0.092	1.108	0.007	−0.229	1.097	−0.017
Child Sex (male)	−5.719*	2.586	−0.171	−5.376*	2.621	−0.161	−6.271*	2.602	−0.188
Prenatal Distress	−1.798	1.686	−0.102	−1.993	1.704	−0.113	−2.467	1.686	−0.140
Sensitivity Composite 6mo				1.135	1.346	0.074	1.579	1.336	0.102
Prenatal Distress* Sensitivity Composite 6mo							3.886*	1.710	0.181
R2		0.383			0.387			0.414
F		6.252***			5.775***			5 930***

B = unstandardized coefficient. β= standardized coefficient.

^†p < .10

^*p< .05.

^**p < .01.

^***p< .001