Effects of elevated CO2 and N addition on growth and N2 fixation of a legume subshrub (Caragana microphylla Lam.) in temperate grassland in China.

PLoS One · 2011 · PMC3202592 · PMID 22046376

Europe PMC DOI

hedged sentence

0.0100

closest p · 0.2× alpha

0.0100

boldest claim

The sentences

highly significantP ≤0.01actually significant

Results were considered to be significant at P ≤0.05, and highly significant at P ≤0.01.

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Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.