Grading system for periodontitis by analyzing levels of periodontal pathogens in saliva.

PLoS One · 2018 · PMC6257921 · PMID 30475813

Europe PMC DOI

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0.0880

closest p · 1.8× alpha

0.0880

boldest claim

The sentences

marginally significantp = 0.088so close (0.05 < p ≤ 0.1)

Our multiple regression analysis shows that age, clinical attachment level, plaque index, and scaling were associated significantly with the PPI, although the gargling frequency was marginally significant (p = 0.088).

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