Exercise Capacity and Perceived Exertion on Treadmill Stress Test Performed While Wearing vs Without a Surgical Mask: A Randomized Clinical Trial in Healthy Adults.

CJC Open · 2022 · PMC9473141 · PMID 36124078

Europe PMC DOI

hedged sentence

0.0630

closest p · 1.3× alpha

0.0630

boldest claim

The sentences

did not reach statistical significanceP = 0.063so close (0.05 < p ≤ 0.1)

This latter difference did not reach statistical significance ( P = 0.063).

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