TABLE 3.

Multiple Linear Models of Covariates Included in Analyses of Associations Between Prenatal Pesticide Exposure and 36-Month BSID-II Scores (N = 348)

	36-Month MDI Score		36-Month PDI Scorea
	β, Mean ± SE	P	β, Mean ± SE	P
Genderb	−3.86 ± 1.18	.001	−5.28 ± 1.43	<.001
Ethnicityc	6.61 ± 1.42	<.001	4.66 ± 1.71	.002
Gestational age	0.11 ± 0.47	.82	0.91 ± 0.57	.12
Maternal TONI score
Indicator 1	0.52 ± 1.50	.72	1.52 ± 1.81	.40
Indicator 2	−0.38 ± 1.68	.83	−1.23 ± 2.04	.54
Indicator 3	−1.09 ± 2.22	.62	−0.93 ± 2.68	.73
Maternal educationd	−2.19 ± 1.27	.09	1.04 ± 0.03	.91
HOME score	0.46 ± 0.11	<.001	0.40 ± 0.13	.002
ETSe	0.65 ± 1.38	.64	2.59 ± 1.66	.12

^aTwo subjects had 36-month PDI scores below the minimal obtainable score of 50 and were therefore considered untestable.

^b0 indicates male; 1, female.

^c0 indicates Dominican; 1, African American.

^d0 indicates less than high school education; 1, equivalent to or greater than high school education.

^e0 indicates no ETS; 1, ETS.