Odds Ratio	95% Confidence Interval		P Value
CDC Risk Factor Cohorts
0	Reference
1	2.08	1.60	2.70	<0.001
2	2.63	2.00	3.47	<0.001
3 or more risk factors	3.49	2.53	4.80	<0.001
Age	1.02	1.02	1.02	<0.001
Gender
Female	Reference
Male	1.62	1.50	1.75	<0.001
Insurance
Medicaid as any payer	1.10	1.01	1.20	0.036
Teaching Status
Nonteaching hospital	Reference
Teaching hospital	0.91	0.83	0.99	0.032
Hospital Bed Size
0–99	Reference
100–199	1.71	1.33	2.21	<0.001
200–299	1.74	1.35	2.23	<0.001
300–499	2.19	1.70	2.82	<0.001
500 or more	2.22	1.72	2.85	<0.001
CDC Risk Factors
Chronic lung disease	0.89	0.80	0.98	0.023
Moderate to severe asthma	1.10	0.60	2.04	0.754
Heart condition	1.27	1.16	1.40	<0.001
Immunocompromised	0.89	0.78	1.01	0.073
Obesity	1.30	1.15	1.47	<0.001
Diabetes	1.30	1.17	1.44	<0.001
CKD with dialysis	1.46	1.26	1.70	<0.001
Liver disease	1.91	1.61	2.26	<0.001
Hypertension	0.77	0.70	0.86	<0.001
DNR	9.01	8.27	9.81	<0.001
Statin use in hospital	0.54	0.49	0.60	<0.001