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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.