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Table 3 Comparisons between the areas under the ROC using the De Long test

From: The diagnostic accuracy for ARDS of global versus regional lung ultrasound scores - a post hoc analysis of an observational study in invasively ventilated ICU patients

LUS score

Anterolateral

Anterior

Lateral

Posterior

Global

0.903

0.067

0.279

0.016

Anterolateral

–

0.028

0.081

0.093

Anterior

–

–

0.216

0.932

Lateral

–

–

–

0.210

Posterior

–

–

–

–

  1. A P value < 0.05 reflects a significant difference
  2. ROC receiver operating characteristics curve, LUS lung ultrasound