Do US ambient air lead levels have a significant impact on childhood blood lead levels: results of a national study.

J Environ Public Health · 2013 · PMC3747402 · PMID 23983719

Europe PMC DOI

hedged sentence

0.0740

closest p · 1.5× alpha

0.0740

boldest claim

The sentences

borderline significantP = 0.074so close (0.05 < p ≤ 0.1)

The result of univariate binomial regression analysis shows that county-level NATA for 2002, NATA for 2005, percentage of pre-1950 housing per county, rural classification of the county, and county-specific percentage below poverty are statistically significant while percentage black is borderline significant ( P = 0.074).

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