Cardiovascular benefits of air purifier in patients with stable coronary artery disease: A randomized single-blind crossover study.

Front Public Health · 2022 · PMC9868303 · PMID 36699920

Europe PMC DOI

hedged sentence

0.0600

closest p · 1.2× alpha

0.0600

boldest claim

The sentences

a decreasing trendp = 0.06so close (0.05 < p ≤ 0.1)

Although with no statistical significance, the level of AIP showed a decreasing trend on lag1 and lag01 ( p = 0.06 and p = 0.07, respectively) with the decrease of PM 2.5 exposure.

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