Table 2: The predictors for the need of PICU admission among moderate and severe cases of acute bronchiolitis.

	Sig	Exp B	95% CI
Lowest Oxygen saturation	0.028	.883	0.79	0.987
Highest respiratory rate	0.01	1.099	1.023	1.181
Lowest pH	0.016	0.000	0.000	0.058
Development of apnea	0.001	9.67	2.511	37.4
Poor activity	0.055	3.59	0.972	13.28