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Table 1 Descriptive statistics

From: Predicting risk of sepsis, comparison between machine learning methods: a case study of a Virginia hospital

Features

level

Sepsis rate

Gender

female

4.82

male

2.66

Severity level

minor

0.10

moderate

1.17

major

2.84

extreme

3.37

Mortality risk

minor

0.59

moderate

1.38

major

2.44

extreme

3.07

Admit type

emergency

6.07

urgent

1.20

elective

0.20

Length of stay

1–5 days

5.72

6–10 days

1.14

11–20 days

0.52

21–30 days

0.06

31–40 days

0.03

40 + 

0.00

Age

1–10 years

0.00

11–20 years

0.00

21–30 years

0.00

31–40 years

0.32

41–50 years

0.00

51–60 years

0.44

61–70 years

0.7

71–80 years

1.42

80 + years

4.59