Table 2.
Results of univariable Cox regression (results of each variable unadjusted for the others)
| Variable | Ln HR | HR | p-value |
|---|---|---|---|
| Residence | |||
| Urban | 0.000 | 1.000 | - |
| Rural | 0.262 | 1.300 | 1.59e-178 |
| Comorbidities | |||
| Congestive Heart Failure | 0.532 | 1.702 | 0.00 |
| High Blood Pressure | 0.324 | 1.383 | 0.00 |
| Pneumonia | 0.398 | 1.488 | 0.00 |
| Cancer | 0.458 | 1.581 | 0.00 |
| Patient Condition | |||
| Mean Arterial Pressure | |||
| (60,100) | 0.000 | 1.000 | - |
| (0,60) | 0.761 | 2.141 | 6.42e-309 |
| (100,300) | -0.229 | 0.795 | 8.34e-226 |
| ICU Admission | 0.820 | 2.270 | 0.00 |
| SpO2 | -0.034 | 0.967 | 0.00 |
| Respiration Rate | |||
| (12, 25) | 0.000 | 1.000 | - |
| (0,12) | 0.247 | 1.281 | 8.31e-15 |
| (25,inf) | 0.677 | 1.968 | 0.00 |
| Pulse Rate | 0.001 | 1.001 | 5.74e-08 |
| Demographics | |||
| SVI | -0.007 | 0.993 | 0.421 |
| Sex | |||
| Female | 0.000 | 1.000 | - |
| Male | 0.286 | 1.332 | 0.00 |
| Race | |||
| White | 0.000 | 1.000 | - |
| American Indian or Alaska Native | -0.159 | 0.853 | 4.40e-09 |
| Asian | -0.233 | 0.792 | 1.83e-33 |
| Black or African American | -0.317 | 0.728 | 0.00 |
| Native Hawaiian or Other Pacific Islander | -0.414 | 0.661 | 6.24e-16 |
| Other | -0.287 | 0.750 | 2.73e-91 |
| Unspecified | 0.194 | 1.214 | 1.08e-33 |
| Age at Diagnosis | 0.038 | 1.039 | 0.00 |