Table 6.

Associations of recent postnatal exposure to MeHg with test outcomes measured at 107 months from the primary linear regression models.

Test	Postnatal MeHg p-value	Postnatal x sex p-value	Female Slope	Male Slope
WISC III FS IQ	-	0.02	−0.48 (0.01)	0.14 (0.45)
B-0 Test of Motor Development – Total score	−0.02(0.75)	-	-	-
Beery-Buktenica VMI - Total score	−0.12 (0.45)	-	-	-
W-J Achievement Test – Letter- Word	0.85 (0.11)	-	-	-
W J Achievement Test – Applied problems	0.11 (0.57)	-	-	-
CBCL - Total score	0.05 (0.71)	-	-	-
CTRS – ADHD index *	0.01 (< 0.0001)	-	-	-
CVLT – Short delay recall	0.01 (0.62)	-	-	-
CVLT – Long delay recall	0.01 (0.66)	-	-	-
WRAML – Design memory subtest	−0.08 (0.06)	-	-	-
Trail Making – A *	0.003 (0.59)	-	-	-
Trail Making – B *	−0.001 (0.92)	-	-	-
Grooved Pegboard – Preferred hand *	1.5E-6 (0.95)	-	-	-
Grooved Pegboard – Non- preferred hand *	-	0.003	<0.00001 (0.01)	−0.00005 (0.10)
BNT – Total correct no cues	−0.07 (0.25)	-	-	-
Haptic free forms solid discrimination test – Total correct	−0.03 (0.16)	-	-	-
CCPT – Hit reaction time	−0.01 (0.98)	-	-	-
CCPT – Attentiveness	0.13 (0.36)	-	-	-
CCPT – Risk taking	-	0.03	1.04 (0.01)	−0.12 (0.75)
Finger Tapping preferred hand	−0.03 (0.63)	-	-	-
Finger Tapping – non-preferred hand	−0.01 (0.90)	-	-	-

WISC III FS IQ = Wechsler Intelligence Scale for Children II Full Scale IQ

B-O = Brunincks-Oseretsky

W-J = Woodcock Johnson

CTRS = Connor’s Teacher Rating Scale

CCPT = Connor’s Continuous Performance Task

WRAML = Wide Range Assessment of Memory and Learning

BNT – Boston Naming Test

CBCL = Child Behavior Checklist

CVLT = California Verbal Learning Test

^*= test score was transformed for analysis