Table 1 Composition of overall patient population.

From: Early risk assessment for COVID-19 patients from emergency department data using machine learning

Demographics

Patient age (years)

Range

18.0–99.0

Overall mean (std)

67.6 (16.9)

Female mean (std)

70.0 (17.4)

Male mean (std)

66.3 (16.3)

Sex (number of patients)

Female

324 (36.9%)

Male

554 (63.0%)

Unknown

1 (0.1%)

Ethnicity (number of patients)

White British

248 (28.2%)

Not stated

205 (23.3%)

Ethnic other

105 (11.9%)

White other

90 (10.2%)

Asian Indian

65 (7.4%)

Asian other

42 (4.8%)

Unknown

30 (3.4%)

Black African

26 (3.0%)

Black Caribbean

23 (2.6%)

Asian Pakistani

13 (1.5%)

Other

32 (3.6%)