Logistic regression model including all variables listed as independent variables (all deaths, all ethnicities: N= 1 065 645)*
| OR | 95% CI | ||
| lower | upper | ||
| Particulate | |||
| PM10 (μg/m3) | 1.007 | 1.003 | 1.010 |
| Temperature quintile (base: lowest) | |||
| 2 | 0.967 | 0.915 | 1.022 |
| 3 | 0.987 | 0.932 | 1.046 |
| 4 | 0.957 | 0.908 | 1.010 |
| 5 | 0.908 | 0.861 | 0.959 |
| Age | 1.088 | 1.071 | 1.105 |
| Age squared | 1.000 | 1.000 | 1.000 |
| Natural log of income | 0.819 | 0.799 | 0.839 |
| Sex (base: male) | |||
| Female | 0.598 | 0.579 | 0.618 |
| Ethnicity (base: Māori) | |||
| Pacific | 0.813 | 0.731 | 0.905 |
| European | 0.500 | 0.472 | 0.529 |
| Deprivation quintile (base: least deprived) | |||
| 2 | 1.078 | 1.025 | 1.134 |
| 3 | 1.173 | 1.116 | 1.234 |
| 4 | 1.330 | 1.265 | 1.399 |
| 5 | 1.548 | 1.469 | 1.632 |
| Smoking (base: current smoker) | |||
| past | 0.706 | 0.677 | 0.736 |
| never | 0.498 | 0.477 | 0.519 |
| Education (base: none) | |||
| school | 0.933 | 0.895 | 0.971 |
| higher | 0.860 | 0.828 | 0.894 |
↵* Rounded; for logit form of model, constant −6.528 (−7.036 to −6.020).