Table 4 Partial Correlation of Lead and Achievement, Controlling for Income
From: Lead exposure and the 2010 achievement test scores of children in New York counties
Academic Outcome | Partial Correlation Coefficient with Lead Burden | p-value | 95% Confidence Interval |
|---|---|---|---|
ELA 3rd grade | 0.29 | 0.031 | (0.027, 0.51) |
ELA 8th grade | 0.32 | 0.016 | (0.065, 0.54) |
Math 3rd grade | 0.38 | 0.004 | (0.13, 0.58) |
Math 8th grade | 0.4 | 0.002 | (0.15, 0.60) |