The validity of activity trackers is affected by walking speed: the criterion validity of Garmin Vivosmart<sup>®</sup> HR and StepWatch<sup>™</sup> 3 for measuring steps at various walking speeds under controlled conditions.

PeerJ · 2020 · PMC7367048 · PMID 32742766

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

may be significantno p-value reported

Such use will require knowledge of their accuracy as the clinical implications may be significant.

also in 13,097 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.