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Table 4 Mortality rates associated with the AIS profiles of the 2,128 patients in [1]

From: The injury severity score: an operations perspective

A

B

C

(ISS)

Mortality rate

   

A+B+C

A2+B2+C2

A3+B3+C3

 

4

3

0

7

25

91

18%

4

3

1

8

26

92

18%

4

3

2

9

29

99

18%

4

3

3

10

34

118

43%

5

3

0

8

34

152

59%

5

3

1

9

35

153

59%

5

3

2

10

38

160

59%

5

3

3

11

43

179

86%

5

4

0

9

41

189

62%

5

4

1

10

42

190

62%

5

4

2

11

45

197

62%

5

4

3

12

50

216

92%

Correlation with mortality

0.77

0.92

0.92

1.00

Mutual Information with mortality

0.46

0.55

0.71

1.00