Table 2.

Additional specifications.

	Q 1	Q 2	Q 3	Q 4	Full
	(1)	(2)	(3)	(4)	(5)
Intercept	1.130***	1.129***	1.027***	0.713***	0.952***
	(0.072)	(0.133)	(0.211)	(0.068)	(0.030)
cases$‰$	−0.142***	−0.094**	−0.067*	−0.004	−0.047***
	(0.049)	(0.041)	(0.041)	(0.006)	(0.009)
cases${‰}^2$					0.001***
					(0.000)
population	0.000	−0.000**	0.000	−0.000**	0.000
	(0.000)	(0.000)	(0.000)	(0.000)	(0.000)
Observations	226	225	225	226	902
R$2$	0.036	0.022	0.014	0.008	0.061

Note: Dependent variable: estimated $R_0$. White standard errors reported in parentheses. Columns (1) to (4): model restricted to municipalities with a number of cases per thousand inhabitants in the interval (0.278, 2.173], (2.173, 4.11], (4.11, 6.265] and (6.265, 38.743], respectively. Column (5): full sample. *$p<0.1$; **$p<0.05$; ***$p<0.01$.