Table 3.
Mortality rate ratios in secondary analysis using hurdle models for municipalities with COVID-19 cases in Colombia up to and including July 17th, 2020.
| Long-term PM2.5 (μg/m3) | Component logita (0 - at least one death) |
Component negative binomiala (counts of deaths >1) |
||||
|---|---|---|---|---|---|---|
| MRR | 95% CI | P-value | MRR | 95% CI | P-value | |
| Excluding Bogotá | 1.00 | 0.93–1.08 | 0.973 | 1.00 | 0.96–1.06 | 0.784 |
| Excluding Medellín | 1.00 | 0.93–1.08 | 0.973 | 1.01 | 0.95–1.06 | 0.759 |
| Excluding municipalities with less than 10 confirmed COVID-19 cases | 1.02 | 0.96–1.07 | 0.494 | 1.03 | 0.96–1.09 | 0.347 |
MRR: mortality rate ratio; CI: confidence interval.
a
Adjusted for the percentage of population 65 years or older, percentage of urban population, population density, poverty index, hospital beds capacity, number of tests at department level, and prevalence of hypertension, diabetes, and chronic renal failure.