Application of Geostatistical Analysis and Random Forest for Source Analysis and Human Health Risk Assessment of Potentially Toxic Elements (PTEs) in Arable Land Soil.

Int J Environ Res Public Health · 2020 · PMC7763655 · PMID 33322666

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showed a trendno p-value reported

The spatial distribution of Hg content showed a trend of being high in the north and low in the southwest, and the Pb content spatial distribution indicated it was high in the northwest and south, and low in the middle. 3.2.

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