The association between season of pregnancy and birth-sex among Chinese.

Int J Environ Res Public Health · 2014 · PMC4143855 · PMID 25116636

Europe PMC DOI

hedged sentence

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closest p

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boldest claim

The sentences

highly significantno p-value reported

reported a highly significant seasonal pattern of the birth-sex ratio in western Siberia, with a peak of the boy ratio in summer and a trough in winter [ 8 ].

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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.