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Table 2 Results of linear regression analysis predicting time to RSI from either EDRSI or PHRSI

From: Helicopter emergency medical services demonstrate reduced time to emergency anaesthesia in an undifferentiated trauma population: a retrospective observational analysis across three major trauma networks

Variable

β

SE

t

95%CI

Location

57.33

9.47

6.05

−31.07 − 13.87

ISS

−0.30

0.19

−1.62

−0.68 − 0.06

GCS

2.26

0.53

4.24

1.21 – 3.31

Age

0.51

0.10

5.13

0.31 – 0.71

  1. The adjusted R-squared for the model was 0.265, indicating that the model explains approximately 26.5% of the variance in intubation time after accounting for the number of predictors in the model. SE = standard error. β = standardized coefficient. t = t statistic. *Statistical significance at  p < 0.05. CI Confidence interval. ISS Injury severity score, GCS Glasgow coma score
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Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine

ISSN: 1757-7241