Barely Significant
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Variation of natural streamflow since 1470 in the middle Yellow River, China.

Int J Environ Res Public Health · 2009 · PMC2800069 · PMID 20049230

Europe PMCDOI
2
hedged sentences
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closest p
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The sentences

a negative trendno p-value reported
a positive trendno p-value reported
A positive Z value denotes a positive trend and a negative Z value denotes a negative trend.

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a decreasing trendno p-value reported
an increasing trendno p-value reported
It can be seen that during 1470–1880, most of the natural streamflow shows an increasing trend (Z 1 > 0), but the trend is not significant at >95% confidence level; and after 1880 the natural streamflow presents a decreasing trend (Z 1 < 0), and the trend is still not significant at >95% confidence.

also in 29,876 other papers

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.