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Table 1 Multiple linear regression model for the stroke severity index [10]

From: Validity of a stroke severity index for administrative claims data research: a retrospective cohort study

Predictor

Coefficient

Airway suctioning

3.5083

Bacterial sensitivity test

1.3642

General ward stay

-5.5761

ICU stay

4.1770

Nasogastric intubation

4.5809

Osmotherapy (mannitol or glycerol)

2.1448

Urinary catheterization

1.6569

Constant

9.6804

  1. ICU intensive care unit