Table 1.
Feature measurements collected.
| Abbreviation | Description (units or levels) |
| sex | Sex (male or female) |
| age | Age at time of polymerase chain reaction–positive test result (years) |
| weight | Weight (kg) |
| height | Height (cm) |
| PCR | SARS-CoV-2 nucleic acid test (+ or –) |
| SERO | SARS-CoV-2 serology antibody test (+ or –) |
| BASAA | Basophil count test (109/L) |
| EOSAA | Eosinophil count test (109/L) |
| HCT | Hematocrit test (%) |
| HGB | Hemoglobin test (g/dL) |
| LYMAA | Lymphocyte count test (109/L) |
| MCV | Mean corpuscular volume test (fL) |
| MONAA | Monocyte count test (109/L) |
| NEUAA | Neutrophil count test (109/L) |
| PLTC | Platelet count test (109/L) |
| RBC | Red blood cell count test (1012/L) |
| RDW | Red cell distribution width test (%) |
| WBC | White blood cell count test (109/L) |
| CRP | C-reactive protein test (mg/L) |
| D-DIMER | D-dimer test (ng/mL) |
| FERR | Ferritin test (mg/L) |
| IL6 | Interleukin-6 test (pg/mL) |
| TRPS | Troponin T test (ng/L) |
| FIBTP | Fibrinogen test (mg/dL) |
| LD | Lactate dehydrogenase test (U/L) |
| IRON | Serum iron test (mg/dL) |
| TIBC | Total iron binding capacity test (mg/dL) |
| SAT | Percent iron saturation test (%) |
| TRSFC | Transferrin test (mg/dL) |
| BUN | Blood urea nitrogen test (mg/dL) |
| CHL | Chloride test (mmol/L) |
| GLU | Glucose test (mg/dL) |
| CALC | Calcium test (mg/dL) |
| CREA | Creatinine test (mg/dL) |
| POTA | Potassium test (mmol/L) |
| ALB | Albumin test (g/dL) |
| BICA | Bicarbonate test (mmol/L) |
| SODI | Sodium test (mmol/L) |
| BILI | Bilirubin test (mg/dL) |
| BPsystole | Blood pressure systole (mm Hg) |
| BPdiastole | Blood pressure diastole (mm Hg) |
| Temp | Temperature (°C) |
| Pulse | Heart rate (1/min) |
| Resp | Respiratory rate (1/min) |
| SpO2 | Oxygen saturation (%) |
| Charlson | Charlson comorbidity index (10-year survival probability) |
| CKD | Chronic kidney disease (+ or –) |
| DM | Diabetes mellitus (+ or –) |