Table 3.

Unadjusted Bivariate Associations between Maternal Phthalate and BPA Measures at Two Times and Early Infant Neurobehavior

	16w			26w
NNNS Subscale	Beta	SE	p	Beta	SE	p
Attention
DBP	0.022	0.069	0.75	0.104	0.074	0.16
DEHP	−0.024	0.045	0.60	−0.022	0.051	0.66
BPA	−0.030	0.064	0.64	−0.028	0.072	0.69
Arousal
DBP	−0.004	0.033	0.89	−0.069	0.036
DEHP	0.009	0.022	0.67	0.030	0.025	0.24
BPA	0.025	0.030	0.41	0.008	0.032	0.80
Regulation
DBP	−0.008	0.038	0.82	0.086	0.042
DEHP	−.0003	0.024	0.99	−0.002	0.029	0.95
BPA	−0.029	0.034	0.40	−0.030	0.038	0.43
Handling
DBP	−0.019	0.015	0.21	−0.038	0.016
DEHP	−0.002	0.010	0.84	−0.005	0.011	0.64
BPA	0.011	0.014	0.42	−0.012	0.016	0.43
Movement Quality
DBP	0.002	0.028	0.94	0.060	0.030
DEHP	0.026	0.018	0.15	0.032	0.021	0.13
BPA	−0.010	0.025	0.70	0.009	0.028	0.74
Excitability
DBP	0.040	0.096	0.68	−0.107	0.105	0.31
DEHP	0.037	0.063	0.56	0.042	0.073	0.57
BPA	0.016	0.088	0.86	0.072	0.095	0.44
Lethargy
DBP	0.019	0.083	0.82	0.009	0.092	0.92
DEHP	0.016	0.055	0.77	0.041	0.064	0.52
BPA	0.052	0.076	0.49	0.106	0.083	0.20
Nonoptimal Reflexes
DBP	−0.123	0.078	0.12	−0.064	0.085	0.45
DEHP	0.006	0.052	0.90	0.130	0.059
BPA	−0.018	0.072	0.80	−0.080	0.077	0.29
Asymmetry
DBP	0.011	0.052	0.83	0.078	0.057	0.17
DEHP	0.045	0.034	0.19	0.036	0.040	0.36
BPA	0.001	0.048	0.98	−0.011	0.052	0.83
Hypotonia
DBP	0.197	0.114		0.203	0.122
DEHP	0.020	0.074	0.78	−0.058	0.089	0.51
BPA	0.170	0.102		0.028	0.109	0.80
Stress/Abstinence
DBP	0.002	0.003	0.41	−0.001	0.003	0.73
DEHP	−0.002	0.002	0.24	−0.002	0.002	0.39
BPA	0.004	0.002	0.12	0.002	0.002	0.34