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Table 4 Agreement for Subcutaneous Emphysema (SCE)

From: Agreement between chest ultrasonography and chest X-ray in patients who have undergone thoracic surgery: preliminary results

SCE

Chest X-ray

Chest US

Negative

Positive

Negative

6

2

Positive

8

8

  1. Cohen’s Kappa: 0.21
  2. Percentage of agreement: 58%
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Multidisciplinary Respiratory Medicine

ISSN: 2049-6958

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