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Table 5 Significant Variables of Helicopter dataset

From: A comparative analysis of multi-level computer-assisted decision making systems for traumatic injuries

Variable

Coefficient

Wals χ2

P-value

Odd Ratios

Mean ± S.D.

Age

-0.02

3.17

<.0001

0.98

31.79 ± 17.50

Blood Pressure

0.01

2.85

0.01

0.01

129.45 ± 30.51

ISS-HN

0.01

0.003

0.25

1.11

3.22 ± 1.00

ISS

-0.14

36.47

0.02

0.87

19.56 ± 11.09

  1. ISS stands for Injury Severity Score; ISS-HN for Head/Neck Injury Severity Score.