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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.