Saharan dust and association between particulate matter and case-specific mortality: a case-crossover analysis in Madrid (Spain).

Environ Health · 2012 · PMC3328290 · PMID 22401495

Europe PMC DOI

hedged sentence

0.1500

closest p · 3.0× alpha

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boldest claim

The sentences

marginally significantp = 0.150not close (p > 0.1)

Risk of PM 10 for organic causes was larger, and statistically significant, during cold season for non-dust days (1.32% [95% CI: 0.67, 1.97]) whilst during warm season risk was larger for Saharan dust days (2.53% [95% CI: 1.01, 4.08]) also providing evidence of effect modification with interaction terms marginally significant (p = 0.150 and p = 0.066 for cold and warm season, respectively).

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