Heart Rate, Stress, and Occupational Noise Exposure among Electronic Waste Recycling Workers.

Int J Environ Res Public Health · 2016 · PMC4730531 · PMID 26797626

Europe PMC DOI

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highly significantp < 0.001actually significant

Spearman correlation coefficients between noise and heart rate were weak to moderate, but highly significant: ρ 0.46 ( p < 0.001) overall, ρ 0.16 ( p < 0.001) during work activities, and ρ 0.44 ( p < 0.001) during non-work activities.

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