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Table 5 Area under the curve and significance values for the ROC curves measuring the discriminatory capacity of the instruments applied on admission with outcome at 1 year

From: Outcomes measured by mortality rates, quality of life and degree of autonomy in the first year in stroke units in Spain

1-year outcome

Barthel =100

Rankin 0-2

EQ-5D

Barthel <60

Death 1 year

Instrument on admission

AUC

p

AUC

p

AUC

p

AUC

p

AUC

p

NIHSS

0.677

0.000

0.717

0.000

0.670

0.000

0.671

0.000

0.765

0.000

Barthel

  

0.856

0.000

0.718

0.000

  

0.835

0.000

modified Rankin

0.779

0.000

  

0.737

0.000

0.598

0.028

0.811

0.039

  1. AUC: area under the curve. p: statistical significance value.