Table 6.

Summary of multivariate linear regressions.

	Dependent Variable: Persistence of Positivity				Dependent Variable: Length of Hospital Stay
Model	B	95% C.I.		Significance	B	95% C.I.		Significance
		Lower Limit	Upper Limit			Lower Limit	Upper Limit
Sex: M = 1, F = 2	0.012	−0.131	0.155	0.868	−1.718	−2.347	−1.088	<0.001
Age	0.088	0.085	0.091	<0.001	0.25	0.232	0.269	<0.001
Vaccinal status: Non vacc. = 0, Part. vacc = 1, Fully vacc. = 2	−3.306	−3.493	−3.119	<0.001	−2.317	−3.246	−1.389	<0.001