Table 6.

- Multiple regression analysis of parameters associated with ICU need.

	Beta coefficient	Standard error	P-value	OR	95% CI for OR
					Lower	Upper
Constant	−4.359	1.205	0.000	0.013
C-reactive protein	0.031	0.012	0.009	1.031	1.008	1.056
Shortness of breath (+)	1.939	1.081	0.073	6.949	0.835	57.841

Bold values denote statistical significance at the p<0.05 level. OR: odds ratio, CI: confidence interval