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Table 3 Nonparametric comparisons for each pair using Wilcoxon method for percent error

From: Comparison of two 3D scanning software to identify facial features: a prospective instrument to predict difficult airway

 

Observer 1

Observer 2

Observer 3

Observer 1

-

-

-

Observer 2

0.0042a

-

-

Observer 3

0.0207a

0.6195

-

Observer 4

0.0207a

0.4679

0.8570

  1. p-values for the nonparametric comparisons for each pair using Wilcoxon method for percent error between observers
  2. aStatistically significant
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Perioperative Medicine

ISSN: 2047-0525