Table 3 The non-accidental maximum ER (95% CI) in lag days, stratified by age, sex and season
Variables | Non-accidental deaths | |||
|---|---|---|---|---|
Lag | PM2.5 | Lag | O3 | |
All | Lag0 | 0.94% (0.05, 1.83%)* | Lag1 | 0.15% (− 0.27, 0.57%) |
Age(yeas) | ||||
 45–64 | Lag0 | 0.99% (− 1.34, 3.37%) | Lag1 | 0.31% (− 0.92, 1.54%) |
 65–84 | Lag5 | 1.04% (−2.30, 4.51%) | Lag7 | 0.25% (− 0.40, 0.90%) |
 85+ | Lag0 | 1.13% (− 0.63, 2.91%) | Lag0 | 0.52% (− 0.63, 1.68%) |
Sex | ||||
 Male | Lag4 | 0.29% (− 0.70, 1.29%) | Lag1 | 0.16% (− 0.40, 0.71%) |
 Female | Lag0 | 1.77% (0.43, 3.12%)* | Lag0 | 0.67% (−0.18, 1.53%) |
Season | ||||
 Spring | Lag0 | 1.12% (−1.43, 3.72%) | Lag4 | 0.60% (−0.33, 1.53%) |
 Summer | Lag5 | 2.38% (−0.11, 4.94%) | Lag5 | 0.75% (0.01, 1.50%)* |
 Autumn | Lag3 | 1.09% (−1.02, 3.24%) | Lag0 | 0.45% (−0.93, 1.85%) |
 Winter | Lag0 | 0.96% (−0.38, 2.33%) | Lag2 | 1.38% (0.30, 2.47%)* |