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Table 4 Four-OSA severity classification result with leave-one-out cross-validation

From: Exploiting temporal and nonstationary features in breathing sound analysis for multiple obstructive sleep apnea severity classification

 

Classified as

Normal

Mild OSA

Moderate OSA

Severe OSA

Normal

15

4

1

0

Mild OSA

1

18

2

0

Moderate OSA

0

6

14

1

Severe OSA

0

0

2

19