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Fig. 2 | Environmental Health

Fig. 2

From: Sustainable solutions to mitigate occupational heat strain – an umbrella review of physiological effects and global health perspectives

Fig. 2

Median (range) effect of type and timing of cooling intervention on physiological (pooled heart rate and core temperature) from systematic reviews included in the umbrella review. Number inside of bracket on y-axis denotes the number of effect size comparisons per intervention. Dashed upright lines denote threshold of no (0), small (0.2), moderate (0.5) and large (0.8) effect sizes

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Environmental Health

ISSN: 1476-069X