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Table 5 Values of the p, estimated correlation of score and similarity parameters, and the lower and upper limits of confidence intervals (with γ masking technique)

From: Automated procedure assessing the accuracy of HRCT–PET registration applied in functional virtual bronchoscopy

(dis)similarity parameter

p

Corr

CI_lower

CI_upper

Pearson

0.0673

0.3971

− 0.0295

0.7013

MI

0.0033

0.5981

0.2360

0.8143

NMI

0.0150

0.5115

0.1146

0.7676

  1. Data are displayed for similarity parameters giving significant correlation with the score values (p < 0.05)