Table 1.

Univariate and multivariate associations of mobility changes during lockdown (per 10% mobility change) with the basic reproduction number R t,2 during lockdown. Mobility data related to workplaces were left out from the multivariate analysis since this variable was highly correlated with mobility data related to residential places and transit stations (variance-inflation factors > 8)

Variable	Univariate estimate		Multivariate estimate
Retail and recreation	0.04 +/−  0.01	(p < 0.01)	0.07 +/−  0.02	(p < 0.008)
Grocery and pharmacy	0.01 +/−  0.02		− 0.02 +/−  0.03
Parks	0.002 +/−  0.006		−0.021 +/−  0.009	(p < 0.03)
Transit stations	0.03 +/−  0.02		− 0.06 +/−  0.03	(p = 0.096)
Workplaces	0.05 +/−  0.02	(p < 0.02)
Residential	− 0.11 +/−  0.04	(p < 0.009)	−0.21 +/−  0.07	(p < 0.007)
Rt,1	0.04 +/−  0.05		0.06 +/−  0.04