Table 2.

Analysis of length of stay.

	Model 1 *		Model 2 **		Model 3 †
	n = 4654		n = 4576		n = 4576
	Beta (SE)	P-value	Beta (SE)	P-value	Beta (SE)	P-value
Study Group
IDMS team	0.4665 (0.081)	<0.0001	0.4769 (0.081)	<0.0001	0.3456 (0.069)	<0.0001
Study Month	−0.0003 (0.005)	0.953	0.0006 (0.005)	0.887	0.0037 (0.004)	0.308
IDMS team over time	−0.0173 (0.008)	0.025	−0.0170 (0.008)	0.028	−0.0130 (0.007)	0.046

Length of Stay of study patients. * Model 1 = Study Group, Study Month, and Interaction term between Study Group and Study Month only; ** Model 2 = Model 1 + Gender, Age, Race, and Ethnicity; † Model 3 = Model 2 + Number of Comorbidities, Diabetes Type, and Disease Severity; SE, standard error; IDMS, inpatient diabetes management service.