Table 2. Odds of ED LOS >6 and >12 hours for mental health compared to medical visits overall and by disposition.

*adjusted for age group, sex, race/ethnicity, insurance type, region, and year; AOR = adjusted odds ratio; CI = 95% confidence interval; ED LOS = emergency department length of stay

LOS	AOR (CI)*
Overall
>6 hours	2.7 (2.5-3.0)
>12 hours	2.2 (1.9-2.6)
Admission
>6 hours	1.1 (0.9-1.3)
>12 hours	1.5 (1.2-1.8)
Transfer
>6 hours	3.0 (2.3-3.8)
>12 hours	2.7 (2.0-3.7)
Discharge
>6 hours	2.5 (2.2-2.8)
>12 hours	1.8 (1.5-2.2)