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Table 5 Detailed receiver-operating characteristic curve analysis

From: A novel anatomic severity grading score for acute Type B aortic dissections and correlation to aortic reinterventions after thoracic endovascular aortic repair

ASG greater than or equal to:

Sensitivity

Specificity

Positive likelihood ratio

Negative likelihood ratio

9

100%

0%

  

10.5

80%

0%

0.800

 

11.5

80%

4%

0.833

5.000

12.5

80%

12%

0.909

1.667

13.5

80%

16%

0.952

1.250

14.5

80%

32%

1.177

0.625

16

80%

36%

1.250

0.556

17.5

80%

40%

1.333

0.500

18.5

80%

52%

1.667

0.385

19.5

80%

60%

2.000

0.333

20.5

80%

68%

2.500

0.294

21.5

80%

76%

3.333

0.263

22.5

80%

84%

5.000

0.238

23.5

40%

92%

5.000

0.652

24.5

20%

92%

2.500

0.870

27

0%

96%

0

1.042

30

0%

100%

  
  1. ASG anatomic severity grading