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Table 2 Results of Spearman correlation analysis

From: CT-guided hook-wire localization of malignant pulmonary nodules for video assisted thoracoscopic surgery

Variable

Minor pneumothorax

Mild pulmonary hemorrhage

Length of hook-wire in lung parenchyma

rs

0.126

0.226

P-value

0.226

0.044

Nodule distance to pleural surface

rs

−0.078

0.189

P-value

0.492

0.092

  1. rs: Spearman’s rank correlation coefficient