Table 5:

Bivariate analysis of resolved cholestasis

	Direct bilirubin at 2 months of age ≤5 3			Direct bilirubin at 2 months of age ≥5 3			n
	β	95% CI	p-value	β	95% CI	p-value
Length of stay1	8.39	−34.30, 51.09	0.7000	38.80	−8.18, 85.78	0.1055	53
Mortality2	0.74	−1.62, 3.11	0.5385	1.95	−0.35, 4.24	0.0966	53
Achievement of full feeds2	−1.79	−4.03, 0.45	0.1174	−1.25	−3.64, 1.14	0.3044	50
Time to reach full feeds1	20.54	−8.50, 49.59	0.1657	14.74	−16.92, 46.4	0.3615	43
Days of starting feeds1	15.42	3.71, 27.13	0.0099	0.67	−12.10, 13.43	0.9185	52
TPN days1	21.40	−8.60, 51.40	0.1620	37.14	4.26, 70.03	0.0269	52
Short gut syndrome2	1.16	−0.36, 2.68	0.1347	0.72	−0.83, 2.28	0.3627	50
Post-op ileus1	11.95	1.10, 22.80	0.0309	0.60	−11.23, 12.43	0.9208	52
Surgical complication2	0.05	−1.26, 1.35	0.9442	0.54	−0.91, 1.99	0.4656	53
Single complication2	0.56	−0.99, 2.11	0.4780	0.98	−0.65, 2.61	0.2392	53
More than 1 complication2	−0.55	−2.12, 1.03	0.4957	Low sample size			53
White-matter injury2	−0.68	−2.23, 8.88	0.3930	−0.15	−1.92, 1.61	0.8640	38

¹Continuous outcome uses linear regression;

²Binary outcome uses logistic regression;

³Reference level direct bilirubin at 2 months of age <2