Parameter | All races (n = 46,796) | Non-Hispanic white children (n = 4,064) | Non-Hispanic black children (n = 29,736) | Hispanic children (n = 12,996) | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Estimate | SE | P | Estimate | SE | p | Estimate | SE | P | Estimate | SE | p | |
Reading ISAT score | ||||||||||||
Unadjusted | ||||||||||||
B-Pb (μg/dL) | −1.28 | 0.03 | <0.0001 | −1.26 | 0.12 | <0.0001 | −0.92 | 0.04 | <0.0001 | −0.79 | 0.06 | <0.0001 |
Adjusted a,b | ||||||||||||
B-Pb (μg/dL) | −0.60 | 0.03 | <0.0001 | −0.76 | 0.11 | <0.0001 | −0.57 | 0.04 | <0.0001 | −0.60 | 0.06 | <0.0001 |
Math ISAT score | ||||||||||||
Unadjusted | ||||||||||||
B-Pb (μg/dL) | −1.22 | 0.03 | <0.0001 | −1.19 | 0.12 | <0.0001 | −0.76 | 0.03 | <0.0001 | −0.63 | 0.06 | <0.0001 |
Adjusted | ||||||||||||
B-Pb (μg/dL) | −0.50 | 0.03 | <0.0001 | −0.71 | 0.11 | <0.0001 | −0.44 | 0.03 | <0.0001 | −0.52 | 0.06 | <0.0001 |