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. 2018 Oct 24;3(11):1081–1089. doi: 10.1001/jamacardio.2018.3466

Figure 3. Nationwide Daily Incidence Rate of Myocardial Infarction (MI) by Air Temperature.

Figure 3.

Smoothed conditional mean plots visualizing the variation of daily nationwide incidence rates of MI with 95% CI at different temperatures. Unadjusted and adjusted incidence rate ratio (IRR) and 95% CI from regression analyses are presented. Results from the regression analyses are interpreted as change per increase in standard deviation (7.4°C). IRR1 indicates univariable model; IRR2, multivariable model; NSTEMI, non–ST-elevation MI; and STEMI, ST-elevation MI.

aP < .001.