Effects of soil and topographic factors on vegetation restoration in opencast coal mine dumps located in a loess area.

Sci Rep · 2016 · PMC4768095 · PMID 26916152

Europe PMC DOI

hedged sentence

0.0100

closest p · 0.2× alpha

0.0100

boldest claim

The sentences

highly significantP < 0.01actually significant

The effects of available K on tree volume were highly significant ( P < 0.01), and the clay content had significant effects on tree volume ( P < 0.05).

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