Figure 1.
Relationship between temperature and risk of total mortality, comparing various temperature levels with a reference temperature of 20.5°C.
Note: lag 0-1 days for heat effect; lag 0–20 days for cold effect. The shaded portions of the curves represent 95% confidence intervals. The bars represent the ranges of the curves measured as heat effects (dark yellow: 99th–90th percentile; light yellow: 90th–50th percentile) and cold effects (dark gray: 1st– 10th percentile; light gray: 10th–50th percentile).