Table 4.

Logistic regression for ambulance diversion.

Variable	OR (95%CI)	p-value
Expeditor present that day	0.17 (0.05–0.67)	0.011*
Daily average boarding hours (quartiles)
<1.2 hours	Referent
1.2–1.7 hours	1.08 (0.49–2.38)	0.852
1.8–2.2 hours	1.22 (0.55–2.69)	0.631
>2.2 hours	2.81 (1.20–6.54)	0.017*
Total daily emergency department patients	1.02 (0.99–1.05)	0.158
Percentage of patients who elope	1.06 (0.99–1.12)	0.074
Length of Stay for discharged patients	2.57 (1.41–4.70)	0.002*

^*statistically significant periods.