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Table 1 Predictive values of triage score and NEWS2 for ED LOS

From: National Early Warning Score 2 (NEWS2) and 3-level triage scale as risk predictors in frail older adults in the emergency department

  

Mean Difference (h)

Std. Error

Sig.

95% CI

Lower

Upper

Triage group

 Red

Yellow

−3.64*

0.852

< 0.001

−5.63

−1.64

 Red

Green

−4.02*

0.800

< 0.001

−5.90

−2.14

 Yellow

Green

−0.380

0.388

< 0.001

−1.29

0.53

News2 risk group

 Low

Moderate

0.07

0.564

0.993

−1.26

1.39

 Low

High

1.19

0.549

0.077

−0.10

2.48

 Moderate

High

1.13

0.748

0.289

−0.63

2.88

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BMC Emergency Medicine

ISSN: 1471-227X

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