Figure 2.

Relative risk (RR), and its 95% confidence interval (95%CI), of dying on days when official thresholds for minimum and maximum temperatures were exceeded (black dots denote city-specific estimates, blue diamonds denote Autonomous Region estimates, dashed red line denotes overall estimate).

Tobias et al. BMC Public Health 2012 12:133   doi:10.1186/1471-2458-12-133
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