Table 2.

Time series analysis of public emotion and vaccination.

	(1)	(2)	(3)	(4)
		Interaction Models
Variables	Initial Model	Income	Unemployment	Vaccine Policy
PFC	109.1 ***	180.1 ***	−181.5 ***	4.917
	(4.208)	(13.41)	(11.67)	(6.787)
New infected	−11.52 ***	−11.57 ***	−11.82 ***	−11.58 ***
	(0.124)	(0.124)	(0.122)	(0.122)
Days of vaccines availability	245.2 ***	244.4 ***	242.9 ***	247.2 ***
	(12.78)	(12.77)	(12.52)	(12.60)
Days of incentive policy	217.8 ***	217.6 ***	214.0 ***	200.9 ***
	(48.19)	(48.15)	(47.22)	(47.51)
Biden support proportion	6206	5146	3416	4470
	(4470)	(4470)	(4381)	(4411)
Total nurse practitioners	614.0 ***	612.1 ***	579.9 ***	601.4 ***
	(4.678)	(4.686)	(4.759)	(4.667)
Unemployment rate	−114.3	−117.1	−635.8 **	−69.31
	(230.4)	(230.2)	(226.6)	(227.4)
Per capita income ($)	−0.148	−0.0280	0.0795	−0.130
	(0.108)	(0.110)	(0.106)	(0.106)
Percent of bachelor’s degree	−166.6 *	−162.3 *	−47.71	−99.06
	(80.06)	(80.00)	(78.57)	(78.99)
BIPOC	−13,736 ***	−11,457 **	−5335	−12,329 ***
	(3506)	(3527)	(3450)	(3463)
Population aged 65 and above	−976.7	−1192	12,854	11,398
	(10,056)	(10,047)	(9867)	(9929)
Population log	−2828 ***	−2806 ***	−243.6	−1482 ***
	(421.6)	(421.3)	(424.4)	(420.3)
Bonus	−1665	−1466	−1937	38.91
	(1326)	(1325)	(1299)	(1353)
Lottery	2935 **	3236 ***	3003 **	−282.8
	(937.7)	(938.5)	(918.8)	(937.2)
Fear index × Per capita income		−0.00215 ***
		(0.000386)
Fear index × Unemployment rate			30.54 ***
			(1.148)
Bonus × Fear index				−80.64 ***
				(19.70)
Lottery × Fear index				143.1 ***
				(7.223)
Constant	24,028 ***	20,760 ***	−7491	8224
	(5131)	(5160)	(5165)	(5107)
Observations	16,976	16,976	16,976	16,976
Number of Counties	2856	2856	2856	2856

Note: This table reports the beta-coefficient. Standard errors in parentheses. *** p < 0.001, ** p < 0.01, * p < 0.05.