| WINTER | |||||||
---|---|---|---|---|---|---|---|---|
Metropolitan Area/Study Period | Ave. Tmean | RR (95% CI) | 1st Tmean | RR (95% CI) | Ave. Tmin | RR (95% CI) | 1st Tmin | RR (95% CI) |
PMA 1986–2000 | 11.3 | 0.97 (0.91–1.05) | 5.6 | 2.39 (1.75–3.28) | 7.7 | 1.00 (0.91–1.11) | 0.0 | 2.24 (1.69–2.97) |
LMA 1986–2000 | 12.4 | 0.74 (0.67–0.81) | 5.7 | 1.09 (0.87–1.35) | 9.8 | 1.00 (0.99–1.01) | 3.4 | 1.55 (1.34–1.79) |
PMA 2001–2005 | 10.4 | 0.99 (0.97–1.01) | 4.6 | 1.97 (1.68–2.29) | 6.7 | 0.97 (0.91–1.03) | −2.2 | 4.71 (2.51–8.82) |
LMA 2001–2005 | 11.5 | 0.80 (0.77–0.84) | 5.5 | 0.93 (0.67–1.28) | 9.2 | 1.06 (1.03–1.09) | 2.9 | 1.14 (0.77–1.69) |
SUMMER | ||||||||
Metropolitan Area/Study Period | Ave. Tmean | RR (95% CI) | 99th Tmean | RR (95% CI) | Ave. Tmax | RR (95% CI) | 99th Tmax | RR (95% CI) |
PMA 1986–2000 | 19.2 | 1.12 (0.95–1.32) | 27.5 | 0.81 (0.57–1.12) | 23.7 | 1.11 (0.97–1.26) | 34.8 | 0.82 (0.58–1.16) |
LMA 1986–2000 | 21.6 | 0.96 (0.83–1.11) | 28.9 | 0.97 (0.73–1.30) | 23.9 | 0.98 (0.90–1.08) | 35.3 | 1.01 (0.75–1.35) |
PMA 2001–2005 | 19.8 | 1.13 (0.96–1.33) | 28.8 | 0.79 (0.50–1.23) | 24.7 | 1.10 (0.97–1.24) | 36.5 | 0.83 (0.48–1.40) |
LMA 2001–2005 | 22.2 | 0.97 (0.86–1.09) | 30.4 | 0.99 (0.82–1.21) | 24.85 | 1.02 (0.87–1.20) | 38.4 | 1.05 (0.68–1.62) |