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Table 1 Demographics and clinical characteristics of NYULH-EHR patients with COVID-19

From: Reinforcement learning assisted oxygen therapy for COVID-19 patients under intensive care

Demographics and clinic characteristics

Number of patients (N = 1372)

Age (years, Mean (SD))

69.72 (10.75)

Male (N (%))

64.49 (0.47)

Race (N(%))

 African American

180 (13.12)

 Native American

5 (0.36)

 Asian

120 (8.75)

 Caucasian (White)

730 (53.21)

 Multiple races

19 (1.39)

 Other races

266 (19.39)

 Race unknown or patient refused

53 (3.86)

Smoking (N(%))

1043 (6.88)

 Never

735 (53.57)

 Former

443 (32.29)

 Current

55 (4.01)

 Not asked

139 (10.13)

Body mass index (kg/m2), Mean (SD)

28.61 (6.74)

Hyperlipidemia (N(%))

978 (71.75)

Coronary artery disease (N(%))

562 (41.23)

Heart failure (N(%))

406 (29.79)

Hypertension (N(%))

1161 (85.18)

Diabetes (N(%))

701 (51.43)

Asthma or chronic obstructive pulmonary (N(%))

217 (15.92)

Dementia (N(%))

133 (9.76)

Stroke (N(%))

195 (14.31)

  1. Categorical variables are summarized with frequencies (percentages) unless otherwise indicated. Continuous variables are summarized as the mean (standard deviation) of biomarkers