Table 2.
Change in relative and incremental risk of exposure by premise after introducing the Green Pass domestic policy.
| Retail premises and public offices | Resampled median visit duration time (minutes) | Relative risk of exposure (gas stations = 1) | Incremental risk of exposure after introduction of the Green Pass | ||||
|---|---|---|---|---|---|---|---|
| Observation | Significance of paired differences p-value (α 0.05) (*) | Observation | OBS 2 v OBS 1(%) | ||||
| 1 | 2 | 1 | 2 | ||||
| Green Pass required | Coffee shops | 15.35 | 22.81 | 0.002 | 1.54 | 2.28 | 49% |
| Fast food restaurants | 18.36 | 26.71 | 0.001 | 1.84 | 2.67 | 45% | |
| Pizzerias | 18.17 | 47.82 | <0.0001 | 1.82 | 4.78 | 163% | |
| Fine dining restaurants | 60.09 | 104.81 | <0.0001 | 6.01 | 10.48 | 74% | |
| Green Pass not required | Food supermarkets | 17.98 | 18.64 | 0.877 | 1.80 | 1.86 | 4% |
| Retail non-food shops | 20.84 | 20.86 | 0.823 | 2.08 | 2.09 | 0% | |
| Post offices | 18.01 | 18.95 | 0.798 | 1.80 | 1.90 | 5% | |
| Banks | 15.00 | 14.99 | 1.000 | 1.50 | 1.50 | 0% | |
| Pharmacies | 15.00 | 15.00 | 0.634 | 1.50 | 1.50 | 0% | |
| Gas stations | 10.00 | 10.00 | 1.000 | 1.00 | 1.00 | 0% | |
(*) Interpretation of Mood test of difference in paired medians: H0: The medians of Observation 1 and Observation 2 are equal. Ha: Medians of Observation 1 and Observation 2 are not equal. As the computed p-value is lower/higher than the significance level alpha = 0.05, one should reject/accept the null hypothesis H0, and accept/reject the alternative hypothesis, Ha.