Prediction of Length of Hospital Stay of COVID-19 Patients Using Gradient Boosting Decision Tree

Table 1

The number of COVID-19 patients with each underlying disease.

Underlying disease	The number of patients
Cancer	184
Cardiovascular disease	1105
Chronic liver disease	73
Chronic neurological disease	287
Chronic respiratory disease	478
Chronic kidney disease	326
Diabetes	1094
AIDS	4
Hypertension	1098
Obesity	65
Chronic blood disease	68
Other immunodeficiency diseases	54
Splenectomy	4