Table 3.

Negative binomial regression model results

Variable	Coefficient	Rate Ratio	95% Confidence Interval
Intercept	4.721	112.226	99.309	126.852
Non-infectious period	0.146	1.157	1.023	1.308
Early infectious period	0.182	1.199	1.064	1.351
Business closure	-0.349	0.705	0.650	0.765
Stay-at-home order	-0.011	0.989	0.896	1.093
Business reopening	-0.157	0.855	0.762	0.958
Mandatory wearing masks	0.2	1.222	1.122	1.330