Variables | (1) | (2) | (3) | (4) | (5) | (6) |
---|---|---|---|---|---|---|
NO2 | NO2 | NO2 | NO2 | NO2 | NO2 | |
First dose per capita | − 0.002795 | − 0.000146 | 0.004753*** | |||
(0.003) | (0.003) | (0.001) | ||||
First dose squared | 0.000131* | 0.000052 | ||||
(0.000) | (0.000) | |||||
Second dose per capita | 0.008875*** | 0.000145 | 0.010812* | |||
(0.003) | (0.003) | (0.006) | ||||
Second dose squared | 0.000214*** | |||||
(0.000) | ||||||
Surprises in vaccines administered (per capita) | − 0.008556 | − 0.008666 | ||||
(0.009) | (0.010) | |||||
Second dose per capita * Surprises in vaccines administered | 0.000289** | |||||
(0.000) | ||||||
Interaction with second dose quartiles (1st quartile omitted) | ||||||
2nd Quartile of second doses administered * Surprises in vaccines | 0.024510** | |||||
(0.011) | ||||||
3rd Quartile of second doses administered * Surprises in vaccines | 0.025691** | |||||
(0.011) | ||||||
4th Quartile of second doses administered * Surprises in vaccines | 0.019766* | |||||
(0.010) | ||||||
Low second doses administered * Surprises in vaccines | − 0.009003 | |||||
(0.010) | ||||||
High second doses administered * Surprises in vaccines | 0.016742*** | |||||
(0.004) | ||||||
Observations | 6226 | 6226 | 6226 | 5879 | 5879 | 5879 |
R-squared | 0.328 | 0.330 | 0.331 | 0.335 | 0.335 | 0.333 |
Country FE | Yes | Yes | Yes | Yes | Yes | Yes |
Time FE | Yes | Yes | Yes | Yes | Yes | Yes |
No. of countries | 46 | 46 | 46 | 44 | 44 | 44 |
P-value F-test | 0.0578 |