Table 6.

Effects of Metals on Developmental Outcomes.

	Sample Std	COM Estimate	COM Std (N)	FM Estimate	COM Std (N)	GM Estimate	GM Std (N)	PSOC Estimate	PSOC Std (N)	PSOL Estimate	PSOL Std (N)
BCD	0.23	0.00	0.35 (271)	0.19	0.34 (235)	−0.49	0.38 (293)	−0.31	0.42 (281)	0.36	0.54 (244)
BMN	7.45	0.23	0.32 (271)	−0.06	0.31 (235)	0.16	0.38 (293)	0.08	0.44 (277)	0.41	0.49 (244)
BPB	1.42	−0.21	0.31 (271)	−0.90 **	0.40 (227)	0.20	0.44 (254)	−0.16	0.44 (233)	−0.95	0.63 (234)
BSE	20.00	0.25	0.33 (265)	0.13	0.32 (235)	0.00	0.38 (293)	0.69	0.42 (281)	0.22	0.49 (244)
SCU	45.32	−0.30	0.32 (280)	−0.40	0.29 (284)	−0.14	0.38 (303)	−1.03 **	0.41 (291)	−0.52	0.45 (296)
SZN	11.86	0.07	0.32 (280)	0.22	0.33 (233)	0.03	0.38 (303)	−0.12	0.45 (277)	0.10	0.50 (254)
UBA	17.64	−0.26	0.31 (254)	−0.71	0.55 (235)	−0.89 *	0.48 (276)	0.44	0.69 (242)	−0.35	0.82 (252)
UCO	0.84	−0.17	0.32 (255)	−0.51	0.39 (235)	0.34	0.44 (277)	−0.24	0.44 (265)	0.49	0.56 (267)
UCS	3.40	0.05	0.31 (255)	0.03	0.30 (237)	0.23	0.41 (277)	0.10	0.43 (243)	−0.62	0.55 (267)
UIO	228.76	0.04	0.35 (255)	0.33	0.34 (257)	−0.15	0.41 (277)	0.05	0.50 (243)	−0.48	0.47 (254)
UMO	33.52	−0.71 **	0.34 (255)	0.03	0.34 (257)	−0.27	0.41 (277)	−0.35	0.43 (265)	−0.48	0.50 (254)
USB	0.05	−0.45	0.34 (250)	−0.03	0.33 (257)	−0.42	0.41 (277)	−0.11	0.46 (243)	−0.86 *	0.48 (267)
USN	4.86	0.13	0.36 (255)	0.41	0.33 (250)	0.17	0.42 (277)	0.17	0.45 (265)	0.66	0.51 (260)
USR	175.41	−0.18	0.32 (255)	0.54	0.40 (257)	0.76 *	0.40 (277)	0.05	0.47 (265)	1.26 **	0.51 (267)
UTAS	23.99	−0.38	0.31 (255)	−0.52	0.44 (257)	−0.48	0.42 (277)	−0.68	0.42 (265)	−1.25 **	0.48 (267)
UTL	0.08	−0.11	0.32 (255)	0.35	0.36 (259)	0.35	0.41 (277)	−0.08	0.44 (243)	1.04 *	0.55 (267)
UTU	0.14	0.76 **	0.35 (255)	0.57 *	0.34 (257)	0.02	0.40 (277)	0.37	0.46 (265)	0.57	0.51 (267)
UUR	0.04	−0.26	0.31 (255)	−0.02	0.30 (247)	0.17	0.40 (277)	−0.07	0.42 (255)	−0.04	0.47 (257)

Notes. ** p < 0.05; * p < 0.1. COM = Communication; FM = Fine Motor; GM = Gross Motor; PSOC = Personal-social; PSOL = Problem-Solving.