Color comparison between non-vital and vital teeth.

J Adv Prosthodont · 2018 · PMC6004351 · PMID 29930792

Europe PMC DOI

hedged sentences

0.0670

closest p · 1.3× alpha

0.0670

boldest claim

The sentences

did not reach statistical significanceP = .067so close (0.05 < p ≤ 0.1)

ΔE 00 of Posterior teeth did not reach statistical significance ( P = .067 - U Mann-Whitney test).

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highly significantno p-value reported

DISCUSSION The null hypotheses of the study was rejected, after finding highly significant differences among all color coordinates of investigated vital versus non-vital teeth.

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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.