Table 4.

Multiple linear regression results of relationship between studied variables and average length of stay in hospitals

	Coef. (95%CI)	P value
Age	0.057 (-0.001–0.115)	0.05
Sex, male	0.785 (-0.934–2.505)	0.37
BMI	0.001 (− 0.004–0.006)	0.79
Temperature	1.629 (0.213–3.045)	0.02
HTN	-0.963 (-3.156–1.229)	0.39
Diabetes	-0.211 (-2.469–2.047)	0.85
Increased IL-6, cases	2.104 (0.390–3.817)	0.01

R-squared = 0.12, p = 0.002