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Table 3 Classification of observed versus assigned by the cart values, for symptomatic and asymptomatic patients

From: Serum Biomarkers and Classification and Regression Trees Can Discriminate Symptomatic from Asymptomatic Carotid Artery Disease Patients

Real category (observed)

Classification

Assigned category (by the CART)

Symptomatic

Asymptomatic

Percent correct (%)

Symptomatic

80

2

97.6

Asymptomatic

11

43

79.6

Overall %

66.9%

33.1%

90.4