Table 4.
Results of beta regression models (complete exposure)
| NO2_1 + NO2_2 + PD | NO2_1 + NO2_2 + PD + AOD_1 + AOD_2 | p value | p value | |
|---|---|---|---|---|
| AIC | AIC | LR test | Wald test | |
| Italy | − 83.32457 | − 86.32696 | 0.0302 | 0.0125 |
| Germany | − 92.96516 | − 89.9271 | 0.6182 | 0.6251 |
| Spain | − 70.18036 | − 70.49765 | 0.1155 | 0.12 |
| Italy + Germany | − 158.94446 | − 167.82197 | 0.0016 | 0.0003 |
| Italy + Spain | − 155.69081 | − 151.73867 | 0.9764 | 0.9754 |
| Spain + Germany | − 140.60018 | − 143.37805 | 0.0337 | 0.0462 |
| Italy + Germany + Spain | − 221.11899 | − 218.81247 | 0.4288 | 0.4283 |