Health risk assessment of heavy metals in arid soils of the Nile Delta, Egypt using GIS and multivariate statistical analyses.

PLoS One · 2025 · PMC12599927 · PMID 41212859

Europe PMC DOI

hedged sentence

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closest p · 0.2× alpha

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boldest claim

The sentences

extremely significantp < 0.01actually significant

Pearson’s correlation matrix for all soil sample counts (n = 27) shows significant (p < 0.05) and extremely significant (p < 0.01) associations between heavy metals.

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